MECE means Mario Enemy Character Elimination. Host:Lakitu (again) The Teams:Blooper Squashers and Dark Bowser Monsters. Blooper Squashers and who is on that team: Blooper(Team Leader) Spiny Buzzy Beetle Koopa(Winner) Cheep Cheep Goomba Gooper Blooper Petey Piranha Piranha Plant Muncher and Monty Mole. Dark Bowser Monsters and who is on that: Dark Bowser King Boo (Runner Up) Shadow Queen Peach Doopliss Bullet Bill (3rd Place) Banzai Bill Rookie Dry Bone Bro Boohemoth Dry Bones and Dimentio.

As you can see there are new team members and some returning ones. Everyone but Dark Bowser,Rookie,Shadow Queen Peach and Doopliss are friendly.