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.)
Near Mint Foil - £7.20
Lightly Played Foil - £6.10
Moderately Played Foil - £5.00
Heavily Played Foil - £3.60
Damaged Foil - £2.20
Near Mint Foil Non English - £7.20
Lightly Played Foil Non English - £6.10
Moderately Played Foil Non English - £5.00
Heavily Played Foil Non English - £3.60
Damaged Foil Non English - £2.20