Taldarin is available as a hero unit to Fenix in Co-op Missions. He can be researched at the Purifier conclave, and from there will commandeer a nearby immortal body. The immortal will gain enhanced stats, as well as the ability to pull enemies together. If Taldarin is killed, he will instantly transfer to the next nearest immortal. Taldarin has a gravimetric overload effect, which causes his attacks to store 25% of the damage dealt to the target. Once the target is killed, it'll explode, dealing all the stored damage to nearby enemy units.
Taldarin gains +20% movement and +40% attack speed per each destroyed Immortal, or gains +25% movement and +50% attack speed when he transfers into a new Immortal host. Can stack up to +100% movement and +200% attack speed and lasts 20 seconds.
Unconquered Spirit: Doubles the Avenging Protocol bonuses. Refund 150 minerals and 60 vespene gas when Taldarin get destroyed.
Max movement speed: 5 (7.5 with Unconquered Spirit) Max attack speed: 0.48 (0.29 with Unconquered Spirit) Mastery: +1% per Champion A.I. Attack Speed mastery point. Up to a maximum 0.37 (0.22 with Unconquered Spirit)