You get X {E} (energy counters), then you may pay any amount of {E}. Destroy each artifact, creature, and enchantment with mana value less than or equal to the amount of {E} paid this way.
NM-Mint - $4.90
Lightly Played - $4.60
Moderately Played - $4.40
Heavily Played - $3.90
Damaged - $3.20
NM-Mint Non English - $4.90
Lightly Played Non English - $4.60
Moderately Played Non English - $4.40
Heavily Played Non English - $3.90
Damaged Non English - $3.20
Foil Prices
NM-Mint Foil - $15.90
Lightly Played Foil - $15.20
Moderately Played Foil - $14.40
Heavily Played Foil - $12.80
Damaged Foil - $10.40
NM-Mint Foil Non English - $15.90
Lightly Played Foil Non English - $15.20
Moderately Played Foil Non English - $14.40
Heavily Played Foil Non English - $12.80
Damaged Foil Non English - $10.40