Whenever you roll one or more dice, put a number of charge counters on Vexing Puzzlebox equal to the result. {T}: Add one mana of any color. Roll a d20. {T}, Remove 100 charge counters from Vexing Puzzlebox: Search your library for an artifact card, put that card onto the battlefield, then shuffle.
Near Mint - $7.100
Lightly Played - $5.700
Moderately Played - $5.000
Heavily Played - $4.300
Damaged - $3.600
Near Mint Spanish - $7.100
Lightly Played Spanish - $5.700
Moderately Played Spanish - $5.000
Heavily Played Spanish - $4.300
Damaged Spanish - $3.600
Foil Prices
Near Mint Foil - $10.300
Lightly Played Foil - $8.200
Moderately Played Foil - $7.200
Heavily Played Foil - $6.200
Damaged Foil - $5.200
Near Mint Foil Spanish - $10.300
Lightly Played Foil Spanish - $8.200
Moderately Played Foil Spanish - $7.200
Heavily Played Foil Spanish - $6.200
Damaged Foil Spanish - $5.200