Creatures you control get +X/+0, where X is the greatest number of consecutive nonland, nontoken permanents in a mana curve you control. (For example, if you have permanents with mana value 3, 4, and 5, creatures you control get+3/+0. If you're missing 4, they only get +1/+0.)
NM-Mint - $112.40
Lightly Played - $101.10
Moderately Played - $89.90
Heavily Played - $78.70
Damaged - $56.20
NM-Mint Non English - $112.40
Lightly Played Non English - $101.10
Moderately Played Non English - $89.90
Heavily Played Non English - $78.70
Damaged Non English - $56.20