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.
NM-Mint - $11.80
Lightly Played - $11.20
Moderately Played - $10.60
Heavily Played - $9.40
Damaged - $7.70
NM-Mint Non English - $11.80
Lightly Played Non English - $11.20
Moderately Played Non English - $10.60
Heavily Played Non English - $9.40
Damaged Non English - $7.70
Foil Prices
NM-Mint Foil - $12.60
Lightly Played Foil - $11.90
Moderately Played Foil - $11.30
Heavily Played Foil - $10.10
Damaged Foil - $8.20
NM-Mint Foil Non English - $12.60
Lightly Played Foil Non English - $11.90
Moderately Played Foil Non English - $11.30
Heavily Played Foil Non English - $10.10
Damaged Foil Non English - $8.20