Enchant artifact or land Enchanted permanent has "{T}: Target player adds two mana of any one color. The next spell they cast this turn has cascade." (When they cast their next spell, they exile cards from the top of their library until they exile a nonland card that costs less. They may cast it without paying its mana cost. They put the exiled cards on the bottom in a random order.)
NM-Mint Foil - $14.80
Lightly Played Foil - $13.40
Moderately Played Foil - $11.90
Heavily Played Foil - $10.40
Damaged Foil - $7.40
NM-Mint Foil Non English - $14.80
Lightly Played Foil Non English - $13.40
Moderately Played Foil Non English - $11.90
Heavily Played Foil Non English - $10.40
Damaged Foil Non English - $7.40