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.
Near Mint - $11.75
Lightly Played - $11.00
Moderately Played - $9.50
Heavily Played - $7.00
Damaged - $6.00
Near Mint Non-English - $11.75
Lightly Played Non-English - $11.00
Moderately Played Non-English - $9.50
Heavily Played Non-English - $7.00
Damaged Non-English - $6.00
Foil Prices
Near Mint Foil - $29.75
Lightly Played Foil - $28.25
Moderately Played Foil - $23.75
Heavily Played Foil - $17.75
Damaged Foil - $14.75
Near Mint Foil Non-English - $29.75
Lightly Played Foil Non-English - $28.25
Moderately Played Foil Non-English - $23.75
Heavily Played Foil Non-English - $17.75
Damaged Foil Non-English - $14.75