When Unyielding Gatekeeper is turned face up, exile another target nonland permanent. If you controlled it, return it to the battlefield tapped. Otherwise, its controller creates a 2/2 white and blue Detective creature token.
Near Mint - $0.20
Lightly Played - $0.20
Played - $0.20
Heavily Played - $0.10
Damaged - $0.10
Near Mint Non-English - $0.20
Lightly Played Non-English - $0.20
Played Non-English - $0.20
Heavily Played Non-English - $0.10
Damaged Non-English - $0.10
Foil Prices
Near Mint Foil - $0.40
Lightly Played Foil - $0.40
Played Foil - $0.30
Heavily Played Foil - $0.30
Damaged Foil - $0.20
Near Mint Foil Non-English - $0.40
Lightly Played Foil Non-English - $0.40
Played Foil Non-English - $0.30
Heavily Played Foil Non-English - $0.30
Damaged Foil Non-English - $0.20