Editing Rory Swann (Co-op Missions)

{{Lookfor|[[Rory Swann|Character lore]]}} 
{{Quote|Swann is a mechanical master of all things Terran. With Swann, you’ll have access to unique and advanced weaponry, which you can use to wreak unspeakable mayhem across the battlefield. Beginning each game with a massive laser drill, Swann will be unable to construct a Barracks. Instead, Swann relies entirely upon his mechanical prowess, and once he’s constructed his army there is little that can stop him.|Commander blurb|url=http://us.battle.net/sc2/en/blog/19905105/co-op-missions-additional-commanders-revealed-9-25-2015}}
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|race=[[Terran]]
|faction={{FlagDominion}} [[Terran Dominion]]
:{{FlagRaynorsRaiders}} [[Raynor's Raiders]]
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|notes='''Strengths'''
*Late game dominance
*Strong static defense
*Enhanced vespene income
*[[Hercules]] give High mobility
*[[Siege Tank]]s durable and do heavy damage

'''Weaknesses'''
*Slow ramp-up time
*Hard to rebuild army
*Low laser base damage
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'''Rory Swann''' is a playable commander in the [[Co-op Missions]] mode of ''[[Legacy of the Void]]''. His army composition is based around mechanical units (vehicles, starships, and turrets), improving their performance in battle and allowing him to build large numbers of them more quickly. He also has access to a [[Drakken laser drill]] which the player can control,<ref name="Co-op Missions: Additional Commanders Revealed" /> and attack anything within the player's line of sight.<ref name="Co-op" /> He can also construct a variety of defensive turrets.<ref name="Co-op Missions: Additional Commanders Revealed" /> All of his mechanical units are constructed 20% faster than normal, and his [[factory|factories]] and [[armory|armories]] do not cost any [[vespene gas]] to construct.<ref name="Co-op">2015-10-30, [http://us.battle.net/sc2/en/blog/19930660/legacy-of-the-void-features-co-op-missions-10-30-2015 Legacy of the Void Features: Co-op Missions]. ''Blizzard Entertainment'', accessed on 2015-11-01</ref>

As a downside, Swann is unable to build a [[barracks]], and must rely on factory and [[starport]] units.<ref name="Co-op Missions: Additional Commanders Revealed">2015-9-25, [http://us.battle.net/sc2/en/blog/19905105/ Co-op Missions: Additional Commanders Revealed]. ''Battle.net'', accessed on 2015-9-25</ref>

==Overview==
===Info===
*''Recommended for experienced players''
*''Control a giant Drakken laser drill with destructive energy abilities''
*''Build an army of vehicles, spaceships, and turrets''

===Mastery===
;Power Set 1
:'''Concentrated Beam Width and Damage''': +2% – +60% (up to a maximum of 640 damage)
:'''Combat Drop Duration and Health''': +2% – +60% (up to a maximum of 96 sec, and 640 health)

;Power Set 2
:'''Immortality Protocol Cost and Cooldown Duration''': -2% – -60%
:'''Structure Health''': +2% – +60%

;Power Set 3
:'''Vespene Drone Cost''': -3% – -90% (down to a minimum of 10 {{min}})
:'''Laser Drill Build Time, Upgrade Time, and Upgrade Cost ''': -1.5% – -45%

===Prestiges===
;Level 1 – Heavy Weapons Specialist
:'''Advantage:''' The Laser Drill deals 100% splash damage, slows movement speed by 70%, and locks onto targets 70% faster.
:'''Disadvantage:''' The Laser Drill's abilities are unavailable.

;Level 2 – Grease Monkey
:'''Advantage:''' Turret upgrades are 100% more effective.
:'''Disadvantage:''' Combat units cost 50% more vespene gas.

;Level 3 – Payload Director
:'''Advantage:''' Hercules has twice the cargo capacity and unloads units instantly. Science Vessels can use Tactical Jump and its cooldown is reduced by 50%.
:'''Disadvantage:''' Top bar cooldowns are increased by 50%.

==Calldown Abilities==
{{ACSwannLaserDrill}}
{{ACSwannCombatDrop}}
{{ACSwannConcentratedBeam}}
{{ACSwannPulseCannon}}

===Upgrades===
{{ACSwannCombatDropUpgrade}}

==Army Composition==
===Units and Structures===
Swann has access to the following units and structures: 

{| border="0" cellpadding="5" cellspacing="0"
|-
|'''Icon'''
|'''Unit'''
|'''Details'''
|width=135px|'''Production'''
|width=170px|'''Damage'''
|-
| [[File:Hellion Swann.jpg|100px]]<br>
[[File:Hellbat Swann.jpg|100px]]<br>
| style="background: #111;"| [[Hellion#Co-op Missions|Hellion]]<br><small>and</small><br>[[Hellbat#Co-op Missions|Hellbat]]
| style="background: #111;"| Hellion: Fast scout. Has a flame attack that damages all enemy units in its line of fire. Can transform into a close range combat unit.<br> Hellbat: Close range combat unit. Deals damage in a small frontal cone. Can transform into a fast scout unit.
Can attack ground units.
| style="background: #111;"| {{cost|100|0|2|SC2|Terran}}
| style="background: #111;"|
'''Hellion Mode''': 3 DPS<br />Vs Light: 6 DPS

'''Hellbat Mode''': 9 DPS<br />Vs Light: 15 DPS
|-
| [[File:Goliath Swann.jpg|100px]]
| [[Goliath (StarCraft II)#Co-op Missions|Goliath]]
| Heavy-fire anti-air and ground support unit.
Can attack ground and air units.
| {{cost|150|50|2|SC2|Terran}}
| Vs Air: 11 DPS<br>
Vs Armored Air: 21 DPS<br>
Vs Ground: 12 DPS
|-
| [[File:Siege Tank - Tank Mode Swann.jpg|100px]]<br>
[[File:Siege Tank - Siege Mode Swann.jpg|100px]]<br>
| style="background: #111;"| [[Siege tank (StarCraft II)#Co-op Missions|Siege Tank]]
| style="background: #111;"| Heavy tank. Can switch into Siege Mode to provide long-range artillery support.
Can attack ground units.
| style="background: #111;"| {{cost|150|125|3|SC2|Terran}}
| style="background: #111;"| 
'''Tank Mode''': 14 DPS<br />Vs Armoured: 24 DPS

'''Siege Mode''': 12 DPS<br />Vs Armoured: 17 DPS
|-
| [[File:Cyclone Swann.jpg|100px]]
| [[Cyclone#Co-op Missions|Cyclone]]
| Mobile assault drone. Can use Lock On to quickly fire while moving.
Can attack ground and air units.
| {{cost|150|100|3|SC2|Terran}}
| Normal Attack: 18.00 DPS
|-
| [[File:Wraith Swann.jpg|100px]]
| style="background: #111;"| [[Wraith (StarCraft II)#Co-op Missions|Wraith]]
| style="background: #111;"| Highly mobile flying unit. Excellent at surgical strikes.
Can attack ground and air units.
| style="background: #111;"| {{cost|150|50|2|SC2|Terran}}
| style="background: #111;"| Vs Air: 8 DPS<br />Vs Armored Air: 16 DPS<br />Vs Ground: 8 DPS
|-
| [[File:Science Vessel Swann.jpg|100px]]
| [[Science vessel (StarCraft II)#Co-op Missions|Science vessel]]
| '''Detector''': Aerial spellcaster support unit. Can use [[Irradiate]] and Nano-Repair abilities.
| {{cost|100|200|2|SC2|Terran}}
| 
|-
| [[File:Hercules Swann.jpg|100px]]
| style="background: #111;"| [[Hercules dropship#Co-op Missions|Hercules]]
| style="background: #111;"| Massive transport ship. Can use Tactical Jump.
| style="background: #111;"| {{cost|100|50|3|SC2|Terran}}
| style="background: #111;"| 
|-
| [[File:Thor Swann.jpg|100px]]
| [[Thor#Co-op Missions|Thor]]
| Heavy breakthrough assault unit.
Can attack ground and air units.<br>
(Unlocks at level 6. Can use 330m Barrage Cannon at level 7.)
| {{cost|300|200|6|SC2|Terran}}
| Vs Air: 8 DPS<br />Vs Light Air: 16 DPS<br />Vs Ground: 47 DPS
|-
| [[File:Perdition Turret Swann.jpg|100px]]
| style="background: #111;"| [[Perdition turret#Co-op Missions|Perdition Turret]]
| style="background: #111;"| Automated anti-infantry defensive structure. Burrows when there are no enemies nearby.<br>(Upgrades to [[Flaming Betty]] variant at level 3)
| style="background: #111;"| {{cost|150|0|0|SC2|Terran}}<br>
({{cost|75|0|0|SC2|Terran}} [[Flaming Betty]])
| style="background: #111;" | 16 DPS<br /> Vs Light: 20 DPS
|-
| [[File:Devastation Turret Swann.jpg|100px]]
| [[Devastation turret|Devastation Turret]]
| Automated anti-ground defensive structure. Deals bonus damage to armored units. Attacks slow enemies.<br>(Upgrades to [[Blaster Billy]] variant at level 3)
| {{cost|150|0|0|SC2|Terran}}
| 17 DPS<br />Vs Armoured: 33 DPS
|-
| [[File:Missile Turret Swann.jpg|100px]]
| style="background: #111;"| [[Missile turret#Co-op Missions|Missile Turret]]
| style="background: #111;"| '''Detector''': Automated anti-air defensive structure. <br>(Upgrades to [[Spinning Dizzy]] variant at level 3)
| style="background: #111;"| {{cost|100|0|0|SC2|Terran}}
| style="background: #111;"| 28 DPS
|}

===Talent Progression===
Swann acquires the following talents as he levels up.
{{ACSwannVehicleSpecialist}}
{{ACSwannCombatDrop}}
{{ACSwannTurretUpgrades}}
{{ACSwannLaserDrillUpgrade}}
{{ACSwannVespeneHarvester}}
{{ACSwannUnlockThor}}
{{ACSwannFactoryUpgrades}}
{{ACSwannAdvancedConstruction}}
{{ACSwannArmoryUpgrades}}
{{ACSwannTechReactor}}
{{ACSwannEngineeringBayUpgrades}}
{{ACSwannImmortalityProtocol}}
{{ACSwannStarportUpgrades}}
{{ACSwannCombatDropUpgrade}}
{{ACSwannMechnicalKnowhow}}

==Strategies==
Swann has access to a variety of [[Brood War]] and [[Starcraft II]] units; while he has many useful options, it is very upgrade heavy. Centered around building as many mechanical units as possible, Swann mixes up the old and the new with a variety of vespene gas-guzzling war-machines. Swann can construct factories without the need of a barracks or any vespene gas. To top it off, Swann also has access to the Drakken Laser Drill from the [[Wings of Liberty]] campaign after 300 seconds of build time.

===Mastery Strategies===
'''Power Set 1''': Concentrated Beam / Combat Drop

☀Concentrated Beam Width and Damage: +2% - 60% (minimum 400 damage; maximum 640 damage)

☀Combat Drop Duration and Life: +2%-60% (minimum 60s/400HP; maximum 96s/640HP)
::A 19/11 split allows your Concentrated Beam to deal 552 damage, which is enough to one-shot the highest-HP standard unit in the game: the [[Battlecruiser]]. Combat Drop shores up Swann’s early game better and allows for your A.R.E.S. to tank more efficiently for your Siege Tanks in the mid- and late game.

'''Power Set 2''': Immortality Protocol Cost and Build Time

☀Immortality Protocol Cost and Build Time: -2%-60%

::Full points equates to more aggressive usage of siege tanks and thors. The ability to cheaply revive units is more important, especially because you then won’t be relying as much on your static defense on most maps.  If you are only using goliaths on certain defensive maps and mutations, then Structure Health is probably a better choice.

'''Power Set 3''': Vespene Harvester Cost

☀Vespene Harvester Cost: -3%-90% (100 minerals down to a minimum of 10 minerals)

::Simply put, Vespene Harvesters make any commander who use gas heavy and high tier units extremely happy. With full mastery points, Swann reduces his total Drone cost on all four initial bases from 800 Minerals to 80 Minerals, allowing the team to maximise their gas income much sooner. This equates to cost-savings of 720 minerals early game and 50% increased gas production than normal for upgrades; all extremely useful for economic openers and great for any commander. Vespene Harvester Cost decrease is the clear choice here as Swann as well as commanders like Karax, usually need the extra gas income asap. Being able to afford gas harvesters much earlier in the game is a big deal, as it allows Swann to ramp up his army earlier as well as any allied commander who may also opt to push for high tech units and upgrades early. Swann cannot depend on the laser drill to take out all attack waves and objectives consistently, and hence a stronger early-game army is more desirable.

===Prestige Strategies===
Heavy Weapons Specialist has no impact on Swann's army, and is a change to the utility of his laser drill. Its normal attacks have greatest increased damage output and slow enemies, but Swann is left without its topbar abilities. The power-up to the laser drill makes it more useful on longer missions where the player expects repeated enemy engagements in quick succession, since the drill can offer more support in such small skirmishes and its topbar abilities are less desirable. It is also more effective on missions where the enemy consists of weaker units, particularly missions with infested terrans or any Mutators with broodlings or infested; on these missions, the drill's faster attack speed and splash damage allows it to quickly and efficiently handle small clumps of enemies while slowing their advance. However, the lack of topbar abilities makes Swann vulnerable if facing a large group of enemies that he lacks the numbers to fight directly, and his only way to deal to unexpected ambushes or support an ally if his army is not in position is his A.R.E.S. calldown, which he can only use sparingly. The player can help make up for these deficiencies by using hercules dropships to improve the mobility of Swann's army and quickly respond to threats, and use science vessels to scout enemy attacks and irradiate hybrid units to soften them up for an easier frontal assault.

Grease Monkey makes Swann's turrets terrifically powerfull; with all of their upgrades, they will have 4 armor, attack quickly, his devastation turrets and missile turrets have siege range, and his perdition turrets can hit larger groups of enemies. On missions where static defenses are desired, Swann excels and can rival or even surpass Karax as a turret master. The drawback of this prestige is that Swann's units cost 50% more vespene gas, making him more gas hungry than ever. The player must quickly set up vespene refineries and get drones on them to begin banking gas, and Swann's mastery to reduce the cost of his drones is critical to allow him to do this without hurting his economy in the early game. The increased cost means Swann may have more trouble building up his army and cannot afford to take heavy losses, especially of higher-tier units like siege tanks, thors, and science vessels, which will be extremely costly to replace. The improved potency of Swann's turrets makes offensive turrets more appealing; a squadron of SCVs can quickly erect a few turrets on the frontlines, and they can be salvaged when no-longer needed. The viability of this strategy depends greatly on the mission and enemy composition, but if it works, Swann's turrets can be more powerful than his army units and are easier to replace if destroyed.

Payload Director makes Swann a very mobile commander, able to use only a handful of hercules dropships to transport massive armies across the map anywhere he wishes. The primary benefit of this prestige comes in the mid-to-late game, when Swann has such a large army to utilize and is able to build the hercules to use them. The player can make more liberal use of tactical jump to retreat from struggling battles, reinforce and repair Swann's army, and then leap back into the fray. Science vessels can use their own tactical jump to quickly get to Swann's units that need healing, and defensively they can respond to attacks that include hybrid to irradiate them. They should not be used offensively or to scout, as they are still expensive to replace if lost and a hercules dropship is cheaper and can scout just as well. The increased cooldown of Swann's topbar abilities, much like his first prestige, leaves him more vulnerable to ambushes and large enemy forces, and the player must be more cautious about when to use these abilities or be left without them when they are badly needed.

===Economy First===
Swann economy takes longer than most commanders to get started. A trick to expand faster is to build a devastator turret next to the expansion rocks after construction of the first factory. The turret will quickly destroy the rocks, and can be salvaged for a full refund after a base has been established. Once Improved SCVs is unlocked, ten SCVs can make the time needed to construct an expansion command center, while also saturating it immediately afterwards. Vespene harvesters should be placed on all vespene geysers, including those of the player's ally. These drones grant vespene to both players, and can kickstart Swann's economy and allow for production of heavier vespene units while giving more resources to more vespene reliant heroes like Vorazun. Use Combat Drop liberally against large waves, and try to target its drop as upon impact it stuns all enemy units around it.

===Power of the Sun===
The Drakken Laser Drill is one of the most useful tools in Swann's army, and its abilities allow it to cripple most attack waves in one go. However, upgrades do take a long time on it, so it is worthwhile to get them started as early as possible. As such is it useful to have an armory made before the drill comes online. The drill will auto target any unit that comes out of the fog of war, but try to focus the drill on higher priority targets such as spellcasters or hybrids. It can also alleviate plenty of trouble if the polarity mutator is in play.

===Set Back a Pretty Penny===
Goliaths and Hellbats should be the core units of Swann's army. Goliath's superior anti-air range and flexible multi-lock upgrades are essential; it allows them to be a good source of damage for the army while staying back from the frontlines. The Hellbat's armor upgrade can put a buffer between the Swann's main army and the enemy forces. They excel against zerg armies, and are a good way to dump minerals if Swann begins to stockpile them while running low on gas. If possible, try to put out a pair of hellbats for early defense. While extremely effective once upgraded, Swann's hellbats are fairly fragile until their armor upgrades are researched. This can leave a Swann player stunned when their seemingly tough forces are destroyed.

===Drop The Hammer===
Siege tanks and thors are also powerful units, but become even more so when Immortality Protocol is unlocked and they can be reinforced on the frontlines instantly. Note that using Immortality Protocol, while cheaper and quicker than making a new unit, costs gas, so this does not mean that these units should be wasted carelessly. Siege tanks with their Maelstrom Shells become flexible against all kinds of targets, and on maps like [[Temple of the Past]] are key to holding off some of the larger attack waves. Know when to siege and when to stay mobile; never siege outside the effective-range and contribute minimal damage to a large battle. Thors are flexible, can absorb damage from enemy armies.

===Get In My Hold===
Swann's Hercules dropships are much cheaper than in Wings of Liberty, take up less supply, and can make tactical jumps. A few dropships can immediately ferry an entire army of thors and siege tanks past chokepoints and dump them instantly wherever they are needed. This is a useful skill to master, particularly on maps where Swann has to defend an objective. Swann's critical weakness in terms of late-game offense is his speed, his thor and siege tank based army is painfully slow to reach objectives, forcing him to rely on wraiths and hellions for an impromptu and fragile defense.

===Science Hurts===
Lastly, science vessels are one of the most essential units in Swann's arsenal. In addition to being Swann's detector unit, these ships can heal mechanical units for the cost of energy, but with Improved Nano-Repair they can repair indefinitely. This means that a group of four or five science vessels can keep an entire army going, putting them back up to maximum health between combat encounters fairly quickly. This also frees up the energy for the science vessel's other abilities, defensive matrix and irradiate, which can and should be used liberally.

==Synergies==
===Protoss Commanders===
[[Artanis (Co-op Missions)|'''Artanis''']] grants Swann Guardian Shell, which has immense synergy for Swann's army in the mid to late game. In addition to keeping Swann's high cost units alive during heavy combat, Swann's science vessels mean that these units can be quickly recovered from the point of death. With siege tanks and thors, this gives them another backup in addition to Immortality Protocol. In addition, Artanis's army will usually consist of immortals, dragoons and sometimes tempests, which also benefit from Swann's ability to repair them.

[[Karax (Co-op Missions)|'''Karax''']] synergizes perfectly when paired with Swann, due to both commanders' focus on mechanical units and potent defense capabilities. Karax's powerful anti-ground forces with the immortal and colossus are well complemented by Swann's powerful anti-air goliath and thor. Both commanders also have units that excel against priority targets: cyclones, and immortals upgraded with shadow cannon. Swann's science vessels and Karax's carriers can repair mechanical units, and both can combine their static defenses together for more versatility; energizers can also be added for even more effectiveness since they can speed up static as well as army units. Karax is incredibly gas starved, and Swann goes a long way to alleviate this. This is the only way to obtain a true army of powerful units for Karax. Karax's passive heal of mechanical units comes in extremely handy in the early game; Swann's units are as strong as they are slow, making it more difficult for Swann to retreat in battle. Karax's reconstruction beam ability is particularly useful in this case. If all else fails and both players suffer great losses in battle, Karax can help both players recreate their armies faster than anyone else.

[[Vorazun (Co-op Missions)|'''Vorazun''']] greatly benefits from Swann's vespene harvester. In addition, well placed dark pylons can shield Swann's heavier back-line units such as siege tanks, and in the higher levels can give them a substantial damage increase. Mass-produced upgraded wraiths should also be prudent for the same reason. Vorazun can also use Black Hole to set enemy armies up for Swann's powerful calldown abilities, as well as his siege tanks and the science vessel's irradiate.

[[Alarak (Co-op Missions)|'''Alarak''']] is an effective teammate for Swann. Both have access to transports, the war prism and Hercules, making them highly mobile. Goliaths and thors provide a powerful anti-air support to supplement Alarak's ground-focused army. Science vessels and SCVs can repair Alarak's powerful robotic units. Swann's vespene harvesters are invaluable; allowing Alarak to upgrade and train his ascendants in large numbers.

[[Fenix (Co-op Missions)|'''Fenix''']] is an excellent teammate for Swann. Many of Fenix's units are heavy on gas in spite of their cost reduction, so having a boost to economy will help Fenix's army hit its population cap faster. The largest benefit Swann adds to Fenix's arsenal is science vessels, as all of his army is mechanical and has no self heal. This allows his normally squishy army to be more durable. Fenix's suits, legionaries and Kaldalis can also serve as a buffer for Swann's mech line, and Swann can also serve to help Fenix's lack of reliable anti-air with goliaths. However, both armies take a long while to replace, so a bad engagement could mean both commanders fall too far behind to recover.

===Terran Commanders===
[[Jim Raynor (Co-op Missions)|'''Raynor''']]'s army is perfectly functional without any aid from Swann's units, and vice-versa. However, one strategy that works to maximize efficiency is for Raynor to focus on an air army of banshees, vikings and/or battlecruisers, as Swann's air game is weak, but he has a stronger ground game with hellbats, siege tanks, and thors; Raynor's air units are all gas-heavy, and Swann's drones greatly increase the speed at which Raynor can build up a respectable air force. With such a strategy Swann can also use his science vessels to support Raynor's aerial forces. Swann also can provide Raynor with unattached tech reactors, accelerating his production of advanced units such as marauders and battlecruisers.

[[Nova Terra (Co-op Missions)|'''Nova''']] can benefit a great deal from Swann's vespene harvesters, but otherwise her unit quality is far superior to Swann's (with the exception of Swann having thors and cyclones). Science Vessels can help keep Nova's mechanized units alive while not requiring her to make ravens, and Swann's static defenses easily compensate for Nova's poor defensive structures. Tech reactors don't help Nova's production, as her unit calldowns are cooldown-based. Additionally, Swann's laser drill can work in tandem with Nova as she dismantles enemy bases.

'''{{Link|Han and Horner|coop}}''' have amazing synergy with Swann. Swann has access to vespene extractors, allowing the gas heavy late game fleet of Han and Horner to get out built quicker. Science vessels can also repair many of their more expensive mechanical units as well as beefier frontline hellbats. Han and Horner meanwhile can screen for siege tank likes with their expendable armies (and slow or apply fear effects to advancing enemies), give them more damage to targets with their Theia ravens, and provide vision for the laser drill with their strike fighters, which can constantly damage structures while the laser drill provides extra support. Swann players that go heavy goliath allow Han and Horner to focus less on anti-air. Swann also has powerful defensive turrets to help hold positions while Han and Horner push.

[[Tychus Findlay (Co-op Missions)|'''Tychus''']] has only moderate synergy with Swann due to him not requiring immense amounts of vespene gas for his upgrades and outlaws, and his forces having only one mechanical unit. However, Swann can cover for one of Tychus' weaknesses - static defense, allowing Tychus to focus his minerals on upgrading his gang. Tychus, on the other hand, can compensate for Swann's slow early-game by being able to attack early on.

===Zerg Commanders===
Vespene harvesters are a boon to ultralisk and mutalisk production for [[Sarah Kerrigan (Co-op Missions)|'''Kerrigan''']] and baneling production for [[Zagara (Co-op Missions)|'''Zagara''']]. It is efficient for Swann to focus on a powerful ground army while Kerrigan/Zagara gets an air force to support them. Kerrigan's Nydus Worms can also help out with Swann's poor mobility.

[[Abathur (Co-op Missions)|'''Abathur''']] is another good choice for Swann. Vespene harvesters allow Abathur to gain much needed gas for later game units and high tier research. Many of Swann's units have high range, which allows Abathur's shorter ranged, high health ground army to create a buffer between the enemy and high priority targets. Abathur's Swarm Queens can also be upgraded to heal mechanical units in the Evolution Chamber on high levels, and Swann's Science Vessels can cast Defensive Matrix on Abathur's already durable front line units, allowing both armies to be virtually indestructible.

[[Alexei Stukov (Co-op Missions)|'''Stukov''']] does not benefit from Swann's vespene drones in a major way, but Stukov's forces complement Swann's forces very well. Swann can provide a more expensive siege line while Stukov's disposable waves of infested create a buffer zone, protecting Swann's units and keeping the enemies in the area of maximum damage for his siege tanks. Swann's science vessels can heal Stukov's mechanical army. In addition, on defensive maps infested bunkers and the infest structure ability allow for aid on Swann's siege tanks and turrets even from long distances. Swann's drill meanwhile can be used to clear the way for infested waves that are struggling to break through a defensive line.

[[Dehaka (Co-op Missions)|'''Dehaka''']] and Swann are deceptively strong together. One of Dehaka's major issues in the later game is gas consumption with his army, a problem Swann and his vespene drones help address perfectly well.  This also allows Dehaka to potentially transition into an air combination, something usually hard without suffering midgame. Swann also has a long ranged army with high damage that suffers in melee, while Dehaka has a low to mid-range army with heavy armored melee units. This allows Swann to deal heavy damage with goliaths and siege tanks while Dehaka does the brunt of the fighting. In addition, with how early Dehaka comes out, he can keep the first attack wave at bay without Swann having to use his ARES warbot calldown.

==Quotations==
:''See: [[StarCraft_II_Co-op_Missions_quotations/Commanders#Swann|Rory Swann Commander Quotations]]''

==Achievements==
===Gameplay===
{{CoopAchieveSwann1}}
{{CoopAchieveSwann2}}
{{CoopAchieveSwann3}}
{{clear}}
{{CoopAchieveSwann4}}
{{CoopAchieveSwannMaster}}
{{clear}}
===Levels===
{{ExplorationAchieve_-_ChallengeCoop6}}
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==Development==
Data in the [[Galaxy Editor]] points to Swann having access to [[diamondback]]s at some point in development.<ref name = "LotVEditor">Blizzard Entertainment. ''[[StarCraft II: Legacy of the Void]] [[Galaxy Map Editor|Map Editor]].'' (Activision Blizzard) (in English). November 10, 2015</ref>

Early in Swann's design, ideas were proposed for him to pick up "scrap" as a resource across the map that would drop from enemy mechanical units and his units, allowing him to upgrade his units.<ref name = "SCIIDev">2017-08-28, [https://www.youtube.com/watch?v=tj95YA9bdm4 StarCraft 2: DEVELOPER INTERVIEW!]. ''Youtube.com'', accessed on 2018-08-20</ref>

==Trivia==
*In Patch 3.15, Swann was given his own unique interface, giving it a "rougher" mechanical terran look.

==References==
Blizzard Entertainment. ''[[Co-op Missions]].'' (Activision Blizzard). PC. [[Rory Swann (Co-op Missions)|Rory Swann]] (in English). 2018.
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==External Links==
* [http://www.teamliquid.net/forum/single-player/527476-co-op-commander-guide-swann TeamLiquid Co-op Commander Guide: Swann]
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[[Category:Co-op Commanders]]