Haunted One
Legendary Enchantment - Background
Commander creatures you own have "Whenever this creature becomes tapped, it and other creatures you control that share a creature type with it each get +2/+0 and gain undying until end of turn." (When a creature with undying dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)
Legal Legacy
Legal Vintage
Not Legal Modern
Not Legal Standard
Not Legal Pioneer
Not Legal Pauper
Not Legal Historic
Legal Commander
