Majin Buu : Kid - FB04-095 (Alternate Art)

FB04-095 from the Ultra Limit Alternate Art Reprints set puts Kid Majin Buu on the field as a Yellow Battle Card, cost 3, power 30000, combo power 5000. It can't switch to Active Mode during your Charge Phase, but its Activate Main lets you KO one of your Battle Cards once per turn to switch it back to Active, provided your Leader carries the Majin trait.