Grookey on the Ball (003/005) [Miscellaneous Cards] BT16-028 you may return that card

you may return that card to your hand

Set Name: Extra Booster: Memorial Collection Card Number: EB01-012 Release Date: 2024-05-03 Rarity: Super Rare Card Type: Character Cost: 5 Power: 6000 [On Play]/[When Attacking] If your Leader has the [Supernovas] type and you have no other [Cavendish] Characters

in which case this card must target a Toon monster for its attacks

If 2 out of 3 results are Heads

Your opponent selects 1 card of that type from his/her Deck and sends it to the Graveyard

Grookey on the Ball (003/005) [Miscellaneous Cards] BT16-028 you may return that cardSet: Miscellaneous Cards Type: Grass Rarity: Promo Retreat cost: Colorless