Since he is a Large/Giant type mob .. does he fit into the Belly-Caster group. So you have to be under or in close melee ramge for spells to land. Just guessing at it .. I mean even some of the smaller versions of this mab in PoHate require you to be close enough to smell eachothers breath to land a spell.
____________________________
Feel free to nail me with your flames .. check my spelling .. punctuation .. what ever makes you happy. I am not here for an E-***** building Experience ... these forums are for info not Ego's.
Just to get it out there, Just did this mob about 5 minutes ago. No Wiz, Mag, Dru could land any type of nuke on him. the Lure spells, Bane spells, Instants, Heavy hitters in Fire/Magic/Ice and Stuns didn't land also, this mob has insane resists. Pure melee fight.