The Champagne Fair, a two-day recurring event in which items you don't need are exchanged for Fair Vouchers and the vouchers spent in its shop. Each line compares its voucher cost with the item's reference value, making the best purchases easy to identify. Surveyed in Gen 2 (TC30 and TG3); no Gen 1 shop data is available. The page opens on the €/$ reading and switches to gems in one click.