Marez

Marez's power and toughness are each equal to the number of artifacts in your graveyard. Marez enters the battlefield with {x} +1/+1 counters on it.
{t}: Add two mana of any colors.
{t}: Draw a card.
{t}: Look at top 3 cards of your library.
{t}: Create a Treasure, a Clue or a Food token.
{t}: Put a +1/+1 or a -1/-1 counter on any permanent.
{t}: Deal 3 damage to any target.
{t}: Untap any tapped permanent you control.
{t}: Gain 3 life.