Flying, hexproof from multicolored Whenever Niv-Mizzet, Guildpact deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors.
Near Mint - £0.30
Lightly Played - £0.20
Moderately Played - £0.20
Heavily Played - £0.20
Damaged - £0.10
Near Mint Non English - £0.30
Lightly Played Non English - £0.20
Moderately Played Non English - £0.20
Heavily Played Non English - £0.20
Damaged Non English - £0.10
Foil Prices
Near Mint Foil - £0.30
Lightly Played Foil - £0.30
Moderately Played Foil - £0.20
Heavily Played Foil - £0.20
Damaged Foil - £0.10
Near Mint Foil Non English - £0.30
Lightly Played Foil Non English - £0.30
Moderately Played Foil Non English - £0.20
Heavily Played Foil Non English - £0.20
Damaged Foil Non English - £0.10