Sends bolts of power in all directions, causing X Holy damage divided among all enemies within 10 yards, stunning Demons and Undead for 3 sec.
Holy Wrath is a paladin ability learned at level 20 for those with the Protection specialization. It is an AoE ability that also stuns demons and undead for a short period of time.
Patch 4.0.6 (8-Feb-2011): Holy Wrath no longer counts nearby critters when dividing damage among its targets.
Hotfix (2009-09-09): "We just deployed a hotfix to modify Holy Wrath so this spell has the same diminishing return mechanics that other player stun spells and abilities currently have. This will prevent Undead creatures that we wish to be susceptible to stun from being permanently stunned if you include enough Paladins in your raid who then rotate their Holy Wrath casts.
This will affect the difficulty of Anub'arak, but we didn't want the "right way" to defeat this fight to involve bringing five Paladins who glyphed their Holy Wrath spell."
/Patch 3.0.2 (14-Oct-2008): Holy Wrath is now instant cast, causes a 3 second stun, cooldown reduced to 30 seconds, radius reduced to 10 yards.