Encantamiento
Incursión — Al comienzo de tu paso final, si atacaste este turno, crea una ficha de Comida. (Es un artefacto con "

,

, sacrificar esta ficha: Ganas 3 vidas".)


, sacrificar este encantamiento: El oponente objetivo pierde X vidas, donde X es la cantidad de vidas que ganaste este turno.
Raid abilities care only that you attacked with a creature. It doesn't matter how many creatures you attacked with or which player, planeswalker, or battle those creatures attacked.
The value of X is determined only once, as Midnight Snack's last ability resolves.
Raid abilities evaluate the entire turn to see if you attacked with a creature. That creature doesn't have to still be on the battlefield. Similarly, the player, planeswalker, or battle it attacked doesn't have to still be in the game or on the battlefield.