Deck of Infinite Possibilities

This card can be your Commander.
You cannot cast spells except with this cards abilities.
Untap this card during each main phase.
{x}{t}: Cast a spell of cost X or less from your hand.
{u}{t}: Scry 2, then draw a card.
{g}{g}{t}: Put a basic land into play.
{w}{b}{t}: Each Opponent loses 3 life and you gain
3 life.
{r}{t}: Exile the top card of your library. You may
cast that card this turn.