Treebeard, Ent

Trample
Treebeard, Ent enters the battlefield
tapped. He doesn't untap during it's controllers
untap step.
{2}{g}: Draw a card. If it is a land, you may
put it on the battlefield tapped, untap
Treebeard and destroy target orc creature.
Activate only as a sorcery
"Don't be hasty"