Daru, Nature's Lawkeeper

+2: Choose one - Deal 4 to up to one target creature; or cast target creature with power 4 or less without paying its mana cost.
-1: Target creature gets +5/+0 and your choice of Trample or Haste this turn.
-7: Destroy up to seven target artifacts, enchantments, or lands. Each player that had a card destroyed takes 5 damage.