I bet the first thing they do when they get back is nerf the wizard conversion bonus down to 5 points or exclude potions from the equation. Right now he's conversion jesus! And I suspect you could get a really silly ammonut of drac piety with a halfling wizard. Not sure it's the best way to go with your converison, but still... Otherwise, fuel a massive trisword for the PISSORF shennanigans.
EDIT: And small items in general, just go somewhere where there's a lot of spoons lying about.
Also, the new poison is nice in the fact that it lest you play more carefully. I don't mind the potential power decreese, but I like the new blackspace conservation enabler, and the fact that all three now stack with each other