Enchant creature
Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forests you control, rounded up.
Near Mint - $71.50
Near Mint Non-English - $71.50
Lightly Played - $64.40
Lightly Played Non-English - $64.40
Played - $50.10
Played Non-English - $50.10
Heavily Played - $42.90
Heavily Played Non-English - $42.90
Damaged - $35.80
Damaged Non-English - $35.80