SCP-682

Hexproof, Indestructible
If SCP-682 leaves the battlefield, return him to the battlefield under its owner's control.
At the beginning of each upkeep, SCP-682 untaps no matter what effect may keep him tapped, and deals 10 damage to each creature, player, land, artifact, enchantment, and planeswalker.
"containment breach! contai-"