Brain Freeze is a passive mage ability learned at level 77 for those who have chosen the Frost specialization. It gives , , and a chance to grant an instant-cast at zero mana cost while acting as if the enemy were frozen.
- This allows for great mobility in PvP, giving the Frost Mage even stronger burst potential.
- Patch 4.1.0 (26-Apr-2011): Brain Freeze can now proc from Frostfire Orb (Rank 2).
- Patch 3.3.3 (2010-03-23): This talent now allows your next Fireball or Frostfire Bolt to be instant and cost no mana. There is a small internal cooldown to keep the Frostfire Bolt from immediately triggering Brain Freeze again.