Power Sink [Introductory Two-Player Set] Will Return that card to the

Return that card to the battlefield under its owner's control at the beginning of your next upkeep

Morph {U} (You may cast this card face down as a 2/2 creature for {3}

Set: Antiquities Type: Creature — Phyrexian Demon Rarity: Rare Cost: {4}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach

if an opponent lost 2 or more life this turn

Power Sink [Introductory Two-Player Set] Will Return that card to theSet: Introductory Two Player Set Type: Instant Rarity: Common Cost: {X}{U} Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.