You may look at the top card of your library any time.
Would You Like A . . . ? — Once each turn, you may play a historic land or cast a historic spell from the top of your library. When you do, create a Food token. (Artifacts, legendaries, and Sagas are historic.)
NM-Mint Foil - $0.20
Lightly Played Foil - $0.20
Moderately Played Foil - $0.20
Heavily Played Foil - $0.10
Damaged Foil - $0.10
NM-Mint Foil Non English - $0.20
Lightly Played Foil Non English - $0.20
Moderately Played Foil Non English - $0.20
Heavily Played Foil Non English - $0.10
Damaged Foil Non English - $0.10