A chest recieved for every buy of 500 Gold Coins. When you open it, you are guaranteed to receive a cashback of 50 Gold Coins. There is also a chance to get the following items:\\n\\nOlf's T-shirt +10\\nLove Potion\\nPremium Buff (60 days)\\nGold Coin (10,000 pcs.)\\n\\nIt can't be dropped or exchanged.