Unlocked at level
27

Blizzard

Cost: 40 Arcane Power

Call down shards of ice that deal 1075% weapon damage as Cold over 6 seconds to enemies in a 12 yard radius. Multiple casts in the same area from the same caster do not stack.

Skill Runes

Level Skill Rune

35

Lightning Storm

Enemies affected by Blizzard take 15% increased damage from Lightning.

42

Frozen Solid

Enemies caught in the Blizzard have a 100% chance to be Frozen for 2.5 seconds.

47

Snowbound

Reduce the casting cost of Blizzard to 10 Arcane Power.

54

Apocalypse

Increase the area of effect of Blizzard to a 30 yard radius.

Blizzard's damage turns into Fire.

60

Unrelenting Storm

Increase the duration and damage of Blizzard to deal 1810% weapon damage as Cold over 8 seconds.

Note: Information on this page is based on a level 70 character.