Trading Post (Surge Foil) (MSC-224) - Commander: Marvel Super Heroes Foil

1, T, Discard a card: You gain 4 life.

1, T, Pay 1 life: Create a 0/1 white Goat creature token.

1, T, Sacrifice a creature: Return target artifact card from your graveyard to your hand.

1, T, Sacrifice an artifact: Draw a card.