Cosmo Saber, Gold Ritter (S-BT02A-UB04/0041EN) (S-BT02A)

[Equip Cost] [Pay 1 gauge]
If three or more cards are in the souls of cards on your field, this card gets critical+2!
[Act] Drop this hand card and pay 2 gauge. If you do, put up to one monster with "Jackknife" in its card name from your deck into your hand, and shuffle your deck.