Feed the Cauldron 
Instant
Destroy target creature with mana value 3 or less. If it's your turn, create a Food token. (It's an artifact with ", 
, Sacrifice this token: You gain 3 life.")
Legality
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL