As Ixidron enters the battlefield, turn all other nontoken creatures face down. (They're 2/2 creatures.) Ixidron's power and toughness are each equal to the number of face-down creatures on the battlefield.
Near Mint - $300
Lightly Played - $300
Moderately Played - $300
Heavily Played - $200
Damaged - $200
Near Mint Spanish - $300
Lightly Played Spanish - $300
Moderately Played Spanish - $300
Heavily Played Spanish - $200
Damaged Spanish - $200
Foil Prices
Near Mint Foil - $13.900
Lightly Played Foil - $11.100
Moderately Played Foil - $9.700
Heavily Played Foil - $8.400
Damaged Foil - $7.000
Near Mint Foil Spanish - $13.900
Lightly Played Foil Spanish - $11.100
Moderately Played Foil Spanish - $9.700
Heavily Played Foil Spanish - $8.400
Damaged Foil Spanish - $7.000