World of Warcraft®

Reduces the cooldown of Frost Nova by 5 sec.

Your Evocation ability also causes you to regain 60% of your health over its duration.

With the Invocation talent, you instead gain 10% of your health upon completing an Evocation.

With the Rune of Power talent, you gain 1% of your health per second while standing in your own Rune of Power.

When Ice Block terminates, it triggers an instant free Frost Nova and makes you immune to all spells for 3 sec.