[Zeldor]

Yeah, you can expect to get items at base price +20-30%. Depends on game stage, friendship level, etc. 5 gem items usually go at 6-8 gems, 10 for 12-14, 15 for 18-20, etc. More precious items for more. Normal price for hammers is about 20 gems early on, depending on gems used as payment. Only Ulm can sell them at 14 per piece.