So a lot of the Abbot runs I've been in people have told us to hit him hard to break his concentration. The theory seems to be that if he's kept busy with enough stuff, he won't be able to make the concentration check for an inferno.
That makes sense to me, whether it's true or not.... which leads me to this question-
I've pounded undead in every undead-y instance the game has to offer and I've never seen any other undead not able to get a spell off because of being DPSed and casted upon mercilessly. Most notably, I'm thinking of Eternal Wizards and their firewalls. I've done runs to E-Wiz King with a full group of kitted 20s who kill these guys in two swings and they still manage to get a FW off... same with TRs who may not have the STR, but have their past life triple pos mauls and warhammers.
It's not a big deal to get past a measly Eternal Wiz on a 20, so this isn't a complaint, just an observation that pesters me.