SERAPH : In the Darkness T2 dungeon after drop rate for tradeable items is reduced for F2P players 

Playing on my lightning sorceress but this vid is to show how the current drop rate for tradeable items to sell on the marketplace stall is now after the new update.
If you're thinking about buying the stall for $50 now, you might want to reconsider as it will take longer to loot good items that are worthy enough to sell.