If an opponent would mill one or more cards, they mill twice that many cards instead. (To mill a card, a player puts the top card of their library into their graveyard.)
NM-Mint - $43.80
Lightly Played - $41.60
Moderately Played - $39.50
Heavily Played - $35.10
Damaged - $28.50
NM-Mint Non English - $43.80
Lightly Played Non English - $41.60
Moderately Played Non English - $39.50
Heavily Played Non English - $35.10
Damaged Non English - $28.50