At the beginning of your upkeep, put two descent counters on Descent into Avernus. Then each player creates X Treasure tokens and Descent into Avernus deals X damage to each player, where X is the number of descent counters on Descent into Avernus.
Near Mint - $9.90
Lightly Played - $8.00
Moderately Played - $7.00
Heavily Played - $6.00
Damaged - $5.00
Near Mint Spanish - $9.90
Lightly Played Spanish - $8.00
Moderately Played Spanish - $7.00
Heavily Played Spanish - $6.00
Damaged Spanish - $5.00
Foil Prices
Near Mint Foil - $12.70
Lightly Played Foil - $10.10
Moderately Played Foil - $8.90
Heavily Played Foil - $7.60
Damaged Foil - $6.40
Near Mint Foil Spanish - $12.70
Lightly Played Foil Spanish - $10.10
Moderately Played Foil Spanish - $8.90
Heavily Played Foil Spanish - $7.60
Damaged Foil Spanish - $6.40