Shield of Righteousness used to work with a 2h weapon if I recall.
Just a few expansions ago the Holy Artifact was Tyr’s Hammer, Tyr the father of holy paladins uses a 2h Hammer.
Just change the name of the spell from Shield of Righteousness to Righteous Bash
“Slams enemies in front of you with your shield weapon causing …”
Weapon also can mean shield you know… Ever hear of Captain America? so now it works with both.
Look at that, fixed with a name change and 1 word tooltip change. People are happy, player choice is back, good guy blizzard. Everyone gets ice cream!