Offensive/Utility Set (World's Fool Set)
As I stated before, this set doesn’t really have much to offer. Aside from the wand (that will be mentioned later), each of the 3 pieces provide a decent amount of health and power pips, as well as universal accuracy, damage, and resist. They also each give a nice utility item card: Cooldown (1 Pip), Enfeeble (2 Pips), and Mana Burn (target loses 4 pips).
Regardless of what school you are or what role you play, I can only see this combination of stats being useful for a spammer or support at best.
Energy Set (Pixie's Encanta Set)
The level 100+ version of the Energy Set gives a total of +59 energy. (Hat, Robe, and Boots give 18/23/18. The wand in this set doesn’t actually give any energy bonus.)
Healing Set (Faerie Court Set)
The Wands from the other sets also give decent healing boosts, with similar critical block ratings and a different item card.
This dungeon also drops many snacks (including mega snacks) at a high rate. Here are some of the good snacks:
Rank 8 (Mega Snacks)
The gear’s drop rates are decent, and the dungeon is very easy with a full team. Good luck!