Manami Hida of the Wall

+2: Target creature can't attack or block until your next turn.
-2: Manami Hida deals 2 damage to any target. If that target was an opponent, she deals 1 damage to target creature that opponent controls.
-8: Destroy X creatures, where X is up to the number of permanents you control. Then, destroy X artifacts, X enchantments, and X nonbasic lands.