Serum Powder [Darksteel]

Serum Powder [Darksteel]

7 in stock.
$0.60
  • Description

    Set: Darksteel
    Type: Artifact
    Rarity: Rare
    Cost: {3}
    {T}: Add {C}. Any time you could mulligan and Serum Powder is in your hand, you may exile all the cards from your hand, then draw that many cards. (You can do this in addition to taking mulligans.)