Eretus, Verdant Crusader

+1: Destroy target artifact or enchantment. Create a 1/1 green Spirit creature token with vigilance.
-2: Defeat target battle you control. If you don't control a battle, draw two cards.
-8: For each land and for each battle you control, creatures you control get +3/+3 and gain haste, trample, and vigilance until end of turn.