Karn, Legacy Reforged's power and toughness are each equal to the greatest mana value among artifacts you control.
At the beginning of your upkeep, add {C} for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.
Near Mint - $9.50
Lightly Played - $9.00
Moderately Played - $7.50
Heavily Played - $5.75
Damaged - $4.75
Near Mint Non-English - $9.50
Lightly Played Non-English - $9.00
Moderately Played Non-English - $7.50
Heavily Played Non-English - $5.75
Damaged Non-English - $4.75
Foil Prices
Near Mint Foil - $10.25
Lightly Played Foil - $9.75
Moderately Played Foil - $8.25
Heavily Played Foil - $6.25
Damaged Foil - $5.25
Near Mint Foil Non-English - $10.25
Lightly Played Foil Non-English - $9.75
Moderately Played Foil Non-English - $8.25
Heavily Played Foil Non-English - $6.25
Damaged Foil Non-English - $5.25