+1: Until end of turn, Gideon, Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn.
0: Create a 2/2 white Knight Ally creature token.
−4: You get an emblem with “Creatures you control get +1/+1.”
NM-Mint - $9.10
Lightly Played - $8.20
Moderately Played - $7.30
Heavily Played - $6.40
Damaged - $4.60
NM-Mint Non English - $9.10
Lightly Played Non English - $8.20
Moderately Played Non English - $7.30
Heavily Played Non English - $6.40
Damaged Non English - $4.60
Foil Prices
NM-Mint Foil - $153.80
Lightly Played Foil - $138.40
Moderately Played Foil - $123.10
Heavily Played Foil - $107.70
Damaged Foil - $76.90
NM-Mint Foil Non English - $153.80
Lightly Played Foil Non English - $138.40
Moderately Played Foil Non English - $123.10
Heavily Played Foil Non English - $107.70
Damaged Foil Non English - $76.90