If target creature has toughness 5 or greater, it gets +4/-4 until end of turn. Otherwise, it gets +4/-X until end of turn, where X is its toughness minus 1.
Near Mint - $16.10
Near Mint Non-English - $16.10
Lightly Played - $14.50
Lightly Played Non-English - $14.50
Played - $11.30
Played Non-English - $11.30
Heavily Played - $9.70
Heavily Played Non-English - $9.70
Damaged - $8.10
Damaged Non-English - $8.10