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 - $2.20
Lightly Played - $1.80
Moderately Played - $1.60
Heavily Played - $1.40
Damaged - $1.10
Near Mint Spanish - $2.20
Lightly Played Spanish - $1.80
Moderately Played Spanish - $1.60
Heavily Played Spanish - $1.40
Damaged Spanish - $1.10
Foil Prices
Near Mint Foil - $2.50
Lightly Played Foil - $2.00
Moderately Played Foil - $1.80
Heavily Played Foil - $1.50
Damaged Foil - $1.30
Near Mint Foil Spanish - $2.50
Lightly Played Foil Spanish - $2.00
Moderately Played Foil Spanish - $1.80
Heavily Played Foil Spanish - $1.50
Damaged Foil Spanish - $1.30