Gattai monster

The Combined monster (た 合体モンスター; Ta gattai monsutā) is a Frankenstein's Monster-like creature that exclusively appears in chapter 11 of Super Mario-kun volume 5. Like Frankenstein's Creature, it's made of multiple parts of corpses: it has the head of a Blargg, the body and shell of a Sumo Bro, Koopa Paratroopa's wings, Monty Mole's paws and Wiggler's eight feet.

After Mario, Luigi and Yoshi defeat all the Urami no iwas in the graveyard, the warden, a Fishing Boo, summons his monster and orders it to "show what he got" to the trio, but the monster starts dancing. Mario punches it, demolishing it. Before it recomposes itself, Mario toss away the Blargg's head. Fishing Boo doesn't give up and tries to replace the head: he firstly tries with a Bob-omb, but it explodes immediately after, then it tries with a Thwomp, but its weight squashes the body, lastly he puts a Piranha Plant head. Mario tries to burn it with his fire power, but ends up enraging the monster.

The monster kicks the trio away and Yoshi crashes on a Rotating Block, revealing a Grey P Switch. Mario activates it and the monster turns in multiple Grey Coins. Fishing Boo finally gives up, while the other corpses buried in the graveyard turns into Grey Coins as well. With all those coins popping out of the ground, Mario, Luigi, Yoshi and the Fishing Boo are overwhelm by them.