Altering Time. Returning to past location and health when duration expires.
Duration: 10 seconds
Alter Time is a mageability, available at level 19 for Arcane mages and level 58 for Fire and Frost mages. A similar but weaker effect exists in the Arcane-only Honor Talent [Temporal Shield]. It sends players back in time, but is negated by long distance and death. Most buffs and debuffs do not seem to be affected.
Patch 9.0.1 (2020-10-13): Added, now a baseline ability.