Ball Bunny

From the Super Mario Wiki

Ball Bunny is a rabbit that plays sports in the Wario Land series. In Wario Land II, Ball Bunny is one of the bosses in the game. He is a basketball player, and Wario must make three shots using him after he is transformed into a ball in a basketball hoop before Ball Bunny can do the same to him.

In Wario Land 3, the Ball Bunny now plays soccer with a tortoise as his goalkeeper with a crowd cheering for him, and Wario must jump on Ball Bunny, turn him into a ball, and knock him in the goal past the tortoise and into the net three times before the bunny does the same.

Wario Series Characters
9-Volt | 18-Volt | Ashley and Red | Dr. Crygor | Dr. Payne | Dribble and Spitz | Goodstyle | Jimmy P. | Jimmy T. | Kat and Ana | Ken the Reporter | Mike | Mona | Orbulon | Penny Crygor | Princess Shokora | Sewer Guru | Thang Family | Wanda | Wario | Young Cricket and Master Mantis
Major Villains
Captain Syrup and the Black Sugar Pirates| Awazon Genie | Rudy the Clown | Golden Diva | Black Jewel | Count Cannoli | Terrormisu
Minor Villains
Aerodent | Ball Bunny | Brawl Doll | Brown Sugar Pirates | Captain Skull | Carpaccio | Catbat | Clown-a-Round | Cractus | Cuckoo Condor | Dinomighty | Dual Dragon | Genie | Greenfist | Ironsider | Mad Scienstein | Mean Emcee | Red-Brief J | SandWorm | Spideraticus | Spoiled Rotten | Winter Windster