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 - $6.20
Lightly Played - $5.00
Moderately Played - $4.30
Heavily Played - $3.70
Damaged - $3.10
Near Mint Spanish - $6.20
Lightly Played Spanish - $5.00
Moderately Played Spanish - $4.30
Heavily Played Spanish - $3.70
Damaged Spanish - $3.10
Foil Prices
Near Mint Foil - $19.40
Lightly Played Foil - $15.60
Moderately Played Foil - $13.60
Heavily Played Foil - $11.70
Damaged Foil - $9.70
Near Mint Foil Spanish - $19.40
Lightly Played Foil Spanish - $15.60
Moderately Played Foil Spanish - $13.60
Heavily Played Foil Spanish - $11.70
Damaged Foil Spanish - $9.70