Warbringer is available as a hero unit to Fenix in Co-op Missions. Warbringer can be researched at the Purifier conclave, and from there will commandeer a colossus body. The colossus will gain enhanced stats, as well as a slowing attack and the ability to fire a single target burst of damage called the Purification Blast. If Warbringer is killed, Warbringer will instantly transfer to the next nearest colossus.
Warbringer gains +30% movement and +60% attack speed per each destroyed Colossus, or gains +25% movement and +50% attack speed when he transfers into a new Colossus host. Can stack up to +100% movement and +200% attack speed and lasts 20 seconds.
Unconquered Spirit: Doubles the Avenging Protocol bonuses. Refund 225 minerals and 150 vespene gas when Warbringer get destroyed.
Max movement speed: 5 (7.5 with Unconquered Spirit) Max attack speed: 0.55 (0.33 with Unconquered Spirit) Mastery: +1% per Champion A.I. Attack Speed mastery point. Up to a maximum 0.42 (0.25 with Unconquered Spirit)