Sytha, the Firestarter

Flying
{1},Sacrifice artifact or land: Sytha, the Firestarter deals 1 damage to any target.If you have activated this abilities three times or more: Destroy target nonbasic land or artifact.
{1}, Exile four cards from your graveyard: Sytha, the Firestarter gets +4/+0 and gains trample until end of turn.