Defender (This creature can't attack.) At the beginning of your upkeep, change Wall of Tombstones's base toughness to 1 plus the number of creature cards in your graveyard. (This effect lasts indefinitely.)
Near Mint - $4.900
Lightly Played - $3.900
Moderately Played - $3.400
Heavily Played - $2.900
Damaged - $2.500
Near Mint Spanish - $4.900
Lightly Played Spanish - $3.900
Moderately Played Spanish - $3.400
Heavily Played Spanish - $2.900
Damaged Spanish - $2.500