Instantly slam the target with your shield, causing X Holy damage, reducing the physical damage you take by 25% for 3 sec, and causing Bastion of Glory.
Bastion of Glory Increases the strength of your Word of Glory when used to heal yourself by 10%. Stacks up to 5 times.
Shield of the Righteous is a Protectionpaladin ability, available at level 40. The paladin slams the target with their shield, dealing damage, reducing damage taken by 3 sec, and increases the healing done by the next [Word of Glory] when healing the paladin.
Patch 5.4.0 (2013-09-10): Will now apply [Selfless Healer]'s bonus to healing to the casting Paladin as well as other targets and consume all stacks of Bastion of Glory in the process.
Patch 5.3.0 (2013-05-21): Now reduces physical damage taken by 25%, down from 30%.
Patch 5.0.4 (2012-08-28): Now requires 3 Holy Power and has a 1.5 sec cooldown. Reduces damage taken by 30% for 3 sec.
Patch 4.0.3a (2010-11-23): Contribution of attack power halved (now 60% with full Holy Power) and base damage brought up so that a level 85 paladin in Heroic dungeon gear deals the same damage with no Vengeance, but Vengeance has less impact.