Brittle Touch

Enemies become brittle increasing their chance to be crit by 5% for 5 seconds each time they are hit with Corpse Lance.

Corpse Lance's damage turns into Cold.

Unlocked at level 21

Crystallization

Each enemy hit has their attack speed reduced by 20% and your attack speed is increased by 3% for 3 seconds stacking up to 10 times.

Bone Spear's damage turns into Cold.

Unlocked at level 25

Aura of Frailty

Becomes an aura that curses all enemies within 15 yards.

The range of this effect is increased by 50% of your gold pickup radius.

Unlocked at level 39

Molting

Leaves a corpse at your original location when used.

Unlocked at level 49

Voracious

Reduces all essence costs by 2% for each corpse consumed for 5 seconds.

Unlocked at level 47

Frozen Lands

Enemies in the Land of the Dead are periodically frozen.

Unlocked at level 43