Stake Idea: Platinum Stake: Shops now have a 25% chance to add a "Priority Sticker" to a maximum of 1 item in the shop, it can be a booster pack, joker, consumable or even the voucher.
Player cannot buy anything else in the shop until purchasing the item with the Priority Sticker. The Priority Sticker disappears after closing the shop.
Was just a random thought during a run.