Quote Originally Posted by drarkan View Post
Shirld of the Righteous goes off with one power, just stronger with 3. I don't know where its broken I checked the spelling for spells and everything seems fine. Usually after a patch macros break from spell changes or removals. I see no changes to paladin spells though from what I can tell.

No, they changed it with MoP. It will only use 3 HP, it's a flat cost.

Shield of the Righteous Level 90
3 Holy Power Melee Range
Spell Details Cost 3 Holy Power

http://www.wowpedia.org/Shield_of_the_Righteous

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.