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 - $8.40
Lightly Played - $6.70
Moderately Played - $5.90
Heavily Played - $5.10
Damaged - $4.20
Near Mint Spanish - $8.40
Lightly Played Spanish - $6.70
Moderately Played Spanish - $5.90
Heavily Played Spanish - $5.10
Damaged Spanish - $4.20
Foil Prices
Near Mint Foil - $7.10
Lightly Played Foil - $5.70
Moderately Played Foil - $5.00
Heavily Played Foil - $4.30
Damaged Foil - $3.60
Near Mint Foil Spanish - $7.10
Lightly Played Foil Spanish - $5.70
Moderately Played Foil Spanish - $5.00
Heavily Played Foil Spanish - $4.30
Damaged Foil Spanish - $3.60