OK. This guy.
Model-wise, I'm actually a little deflated; this one seems almost like a human in a messy brown suit. The 'hooves' even look like dapper shoes! The wrapping seems weird & his proportions so... 'humanoid' rather than 'mammoth-oid' that it's off-putting (in a way that the other two weren't). Also, hero glow & dissipate? Bleh, I don't think this guy counts as a hero (though the option to have it is nice). Decay anims & no hero glow seems best to me.
But DAYUNG. Those animations. Yes, I'm aware you aren't custom-animating these. But when we sit & talk about "creatively chosen animations", this guy oughta be on that short-list. Criminy, using the Alchemist Ogre was a fantastic idea. Sure he's got the lumbering Walk, Death, Stand... But his Attack is the Spell Channel, which fits perfectly for hunkering down & catapulting rocks! Furthermore, you repurposed the silly "coin-grab" Stand animation into a creative "whoops, fix my rock" animation; loved it! This was really quite ingenious.
I still can't believe this is the 'dross' that you are 'just fixing up to release'. Gr8 stuff m8.