Paladins have like 5 runes all revolving around exorcism. They made some runes for shockadin, one for holy shock in general and Art of War (mainly for exocism but also applies to Holy shock)
Only problem? Holy Shock sucks. Like S U C K S. Damage? Exorcism deals 3x the damage on half the cooldown. Only upside is that you can use it as a quick self heal, only thing? that self heal is actually terrible, less than a flash of light. Even if Art of War resets the CD it doesn’t even feel worth pressing unless to self heal if you’re desperate. This also includes the 2 min 100% crit ability.
Also… the only rune for Holy Shock is in the belt slot. It increases HS damage by 20% and crits will reset it’s cooldown, which actually can sync pretty well with the 100% crit 2 min CD.
Only issue is that in the belt slot is Sheath of Light which also increases holy shocks damage AND healing by about the same lol and also increases damage and healing of your other holy spells. So like wtf is the point of shockadin runes if it’s so bad that other runes not meant for it make the play style better.
for Infusion of Light to be good it’d have to = increase damage AND healing of holy shock by 100%, and half it’s cooldown. Even then I don’t see it outpreforming exorcism