Volrath's Shapeshifter{1}{U}{U}
Creature — Phyrexian Shapeshifter
As long as the top card of your graveyard is a creature card, Volrath's Shapeshifter has the full text of that card and has the text "{2}: Discard a card." (Volrath's Shapeshifter has that card's name, mana cost, color, types, abilities, power, and toughness.)
{2}: Discard a card.
0/1
Artist: Ron Spencer