Jura "Tames" Juggernaut

Jura Hammer draws out Juggernaut: a beast only released whenever heavy damage is done to any floor of the Dungeon with the sole goal of killing any Adventurers on the damaged floor, in order to tame the creature for himself; only to not realize that it's not a traditional Monster that has Magic Stones as its' core.

Example of:
Evil Is Not a Toy