Bosses that come with their own stages. Not stages that you have to add to the .def file, but bosses that already have their stages attached to them. Best examples would be Whispy Woods, The Scyther, Kraidgief, Boss Mouser, Sarlacc, Snake Eyes, Yukari Yakumo, and Apocalypse. All of these I already have, but I would like to know if there are more like them. ^^