+1: Until your next turn, prevent all damage target permanent would deal. 0: Until end of turn, Gideon of the Trials becomes a 4/4 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. 0: You get an emblem with "As long as you control a Gideon planeswalker, you can't lose the game and your opponents can't win the game."
NM-Mint - $1.60
Lightly Played - $1.40
Moderately Played - $1.30
Heavily Played - $1.10
Damaged - $0.80
NM-Mint Non English - $1.60
Lightly Played Non English - $1.40
Moderately Played Non English - $1.30
Heavily Played Non English - $1.10
Damaged Non English - $0.80
Foil Prices
NM-Mint Foil - $4.00
Lightly Played Foil - $3.60
Moderately Played Foil - $3.20
Heavily Played Foil - $2.80
Damaged Foil - $2.00
NM-Mint Foil Non English - $4.00
Lightly Played Foil Non English - $3.60
Moderately Played Foil Non English - $3.20
Heavily Played Foil Non English - $2.80
Damaged Foil Non English - $2.00