The Unbalanced King

At your upkeep, draw cards from your deck until you get a land. The number of non-land cards you draw is how much damage this card will do. If it is a mountain, the damage number is doubled
{1}{u} View the top card in your deck
{2}{b} Clash with the opponent across from you. If you win, put the drawn creature in your deck. Otherwise, put the drawn creature in your graveyard