Battle Visage
Battle Visage allows Dracthyr Evokers to remain mostly in Visage form during combat in WoW patch 12.0.5
The recently-released patch 12.0.5 for World of Warcraft added a nice new feature for Dracthyr Evokers: Battle Visage lets them remain in Visage form during combat, only briefly shifting to their Dracthyr forms during certain specific abilities, and then immediately shifting back.
