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 - $596.30
Near Mint Non-English - $596.30
Lightly Played - $536.70
Lightly Played Non-English - $536.70
Played - $417.40
Played Non-English - $417.40
Heavily Played - $357.80
Heavily Played Non-English - $357.80
Damaged - $298.20
Damaged Non-English - $298.20