Anathemancer

When this creature enters, it deals damage to target player equal to the number of nonbasic lands that player controls. Unearth 5 generic mana black mana red mana ( 5 generic mana black mana red mana : Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)