When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.
Near Mint Unlimited - $0.40
Lightly Played Unlimited - $0.30
Moderately Played Unlimited - $0.30
Heavily Played Unlimited - $0.20
Damaged Unlimited - $0.20