Ratatwotwo is a rare Legendary Creature — Rat card from Unknown Event (UNK), collector number RW03c. Current market price: $29.99, TCGplayer market prices via Scryfall.
When Ratatwotwo enters the battlefield, create a Chef Role token attached to up to one other target creature you control. (Enchanted creature gets +1/+1 and has "Whenever this creature attacks, create a Food token.") Whenever a creature you control enchanted by a Chef Role attacks or blocks, it gets +X/+X until end of turn, where X is Ratatwotwo's power.