I like the instant cast Idea for Holy Succor, maybe some sort of Instant Stone Skin aswell. or buff Devine Veil to reduce magic damage too. I find magic damage being any tanks weak spot at the moment. That being said , stone skin gose a long way, relativly low MP cost and fairl fast cast rate. However if we got an ability that had a 60 second cool down, and damage deflection that was based off of vit and or def stats , that worked for magic and physical damage, and was instant cast, not only would that not OP the job but would certainly make tanking mobs like Batrall, Ifrit , Chimera, or any boss that casts magic DD spells, less of a threat. I am certainly not one who wants to see this game go the way of WoW or FFXI , where everything is in super easy mode, but for me, magic damage deflection should be on any tanks pallet. Glad to see they are upping the enmity materia, not that it was realy an issue before but at least this way its more controllable. And block rate materia looks good too. some good things to come , cant wait