Quote Originally Posted by RicaRuin View Post
Maybe a suggestion for an alternative - don't necessarily make coffers drop, but (not sure if technically possible) change the drop algorithm in a way that only drops weapons for the current party setup? It wouldn't mean you get a weapon right with the first drop (luck set aside), but it would a least increase the chance to see what you want.
Sure, that would also help. In fact, the chance of getting your weapon would be the same that way (1 out of 8).