|Type||Alliance War Achievements|
- Heal [1,000,000 / 5,000,000 / 100,000,000] points of damage to allies in Cyrodiil.
Tremendous Healer and its preceding achievements are awarded for healing large amounts of damage to your allies (and yourself) while in Cyrodiil. This is not restricted to PvP content only, and does include healing done while in the Imperial City.[verification needed — Does it include WGT and ICP?]