At the beginning of your upkeep, you may exile Cosima. If you do, it gains "Whenever a land enters the battlefield under your control, if Cosima is exiled, you may put a voyage counter on it. If you don't, return Cosima to the battlefield with X +1/+1 counters on it and draw X cards, where X is the number of voyage counters on it."
Reverse Type:
Legendary Artifact — Vehicle
Whenever a Vehicle you control deals combat damage to a player, that player exiles that many cards from the top of their library. You may play lands from among those cards for as long as they remain exiled.
Crew 1
Near Mint - £0.60
Lightly Played - £0.50
Moderately Played - £0.50
Heavily Played - £0.30
Damaged - £0.20
Near Mint Non English - £0.60
Lightly Played Non English - £0.50
Moderately Played Non English - £0.50
Heavily Played Non English - £0.30
Damaged Non English - £0.20
Foil Prices
Near Mint Foil - £0.60
Lightly Played Foil - £0.60
Moderately Played Foil - £0.50
Heavily Played Foil - £0.30
Damaged Foil - £0.20
Near Mint Foil Non English - £0.60
Lightly Played Foil Non English - £0.60
Moderately Played Foil Non English - £0.50
Heavily Played Foil Non English - £0.30
Damaged Foil Non English - £0.20