Activate only while you control a face-up "Ancient Gear" monster. Discard 1 card from your hand. Select 1 Spell Card from your Deck and Set it. You cannot use that Spell Card this turn.
Near Mint Unlimited - $8.10
Lightly Played Unlimited - $7.70
Moderately Played Unlimited - $6.90
Heavily Played Unlimited - $6.10
Damaged Unlimited - $5.70