Criatura — Chamán orco
3 / 3
Incursión — Cuando el Aullador bélico mardu entre al campo de batalla, si atacaste con una criatura este turno, agrega
a tu reserva de maná.
Raid abilities care only that you attacked with a creature. It doesn’t matter how many creatures you attacked with, or which opponent or planeswalker controlled by an opponent those creatures attacked.