Burst

The hammer is charged with lightning and explodes on impact, dealing 60% weapon damage as Lightning to all enemies within 10 yards. Enemies caught in the explosion have a 20% chance to be stunned for 1 second.

Unlocked at level 22

Thunderstruck

The hammer is charged with lightning that occasionally arcs between you and the hammer as it spirals through the air, dealing 60% weapon damage as Lightning to enemies caught in the arcs.

Unlocked at level 22

Endurance

Increase the duration to 3 seconds.

Unlocked at level 42

Prophet

Gain 150% additional Armor while Akarat's Champion is active.

The first time you take fatal damage while Akarat's Champion is active, you will be returned to full health.

Unlocked at level 49

Flash

If you take damage while Iron Skin is active, your movement speed is increased by 60% for 5 seconds and you can move through enemies unhindered.

Unlocked at level 56