Ubisoft Montreal teases a new character class in its latest trailer for the free-to-play PC loot-'em-up The Mighty Quest for Epic Loot. Mighty Quest features asynchronous multiplayer gameplay built around unique dungeon-building mechanics. It also includes hamster-powered spike traps, if that's the sort of thing you look for in your dungeon crawlers. Would-be looters can check out a free alpha version at the Mighty Quest website.