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 - $8.50
Lightly Played - $6.80
Moderately Played - $5.90
Heavily Played - $5.10
Damaged - $4.30
Near Mint Spanish - $8.50
Lightly Played Spanish - $6.80
Moderately Played Spanish - $5.90
Heavily Played Spanish - $5.10
Damaged Spanish - $4.30
Foil Prices
Near Mint Foil - $12.60
Lightly Played Foil - $10.10
Moderately Played Foil - $8.80
Heavily Played Foil - $7.60
Damaged Foil - $6.30
Near Mint Foil Spanish - $12.60
Lightly Played Foil Spanish - $10.10
Moderately Played Foil Spanish - $8.80
Heavily Played Foil Spanish - $7.60
Damaged Foil Spanish - $6.30