When Rageform enters the battlefield, it becomes an Aura with enchant creature. Manifest the top card of your library and attach Rageform to it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)
Near Mint - $0.30
Lightly Played - $0.30
Moderately Played - $0.30
Heavily Played - $0.20
Damaged - $0.20
Near Mint Non English - $0.30
Lightly Played Non English - $0.30
Moderately Played Non English - $0.30
Heavily Played Non English - $0.20
Damaged Non English - $0.20
Foil Prices
Near Mint Foil - $0.50
Lightly Played Foil - $0.50
Moderately Played Foil - $0.50
Heavily Played Foil - $0.40
Damaged Foil - $0.30
Near Mint Foil Non English - $0.50
Lightly Played Foil Non English - $0.50
Moderately Played Foil Non English - $0.50
Heavily Played Foil Non English - $0.40
Damaged Foil Non English - $0.30