A few thoughts:
-I can’t believe you recreated both the ice caves leech pad and the ice sphere
-The boss might seems hard at first glance, but since it does almost no status effects, its most likely just going to be a test of how much the group can heal
-Unless its very rewarding, this will most likely become just another dungeon that almost nobody does when there is no event or the new lost halls that everybody does with a giant discord group