Add the ability to Sell the Rug back but upon doing so the Shopkeeper yells 'No Refunds' and it engages a boss fight that if you win you receive all the contents of that shop plus 2 new relics:
Merchant's Torn Rug - At the start of combat Gain 1 Strength, 1 Dexterity and 1 Focus for each 150 Gold.
Merchant's Cloak - shops are replaced with fights against fellow shop keepers they act like elites but drop 2 relics and 2 potions.
Add the ability to Sell the Rug back but upon doing so the Shopkeeper yells 'No Refunds' and it engages a boss fight that if you win you receive all the contents of that shop plus 2 new relics: Merchant's Torn Rug - At the start of combat Gain 1 Strength, 1 Dexterity and 1 Focus for each 150 Gold. Merchant's Cloak - shops are replaced with fights against fellow shop keepers they act like elites but drop 2 relics and 2 potions.