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.
NM-Mint - $4.00
Lightly Played - $3.80
Moderately Played - $3.60
Heavily Played - $3.20
Damaged - $2.60
NM-Mint Non English - $4.00
Lightly Played Non English - $3.80
Moderately Played Non English - $3.60
Heavily Played Non English - $3.20
Damaged Non English - $2.60
Foil Prices
NM-Mint Foil - $8.30
Lightly Played Foil - $7.90
Moderately Played Foil - $7.50
Heavily Played Foil - $6.70
Damaged Foil - $5.40
NM-Mint Foil Non English - $8.30
Lightly Played Foil Non English - $7.90
Moderately Played Foil Non English - $7.50
Heavily Played Foil Non English - $6.70
Damaged Foil Non English - $5.40