Grudge Trade

Based on the research we have had on this Crystal of Grudge, we've found a great market from it! It has multiple functions. For example, it stops babies from crying in the night efficiently! So now we are purchasing Crystals of Grudge. If you have any, I will buy it from you at 1,000 coins per unit. And if you have your way of using it, and wants more, you can buy it from me. 2,000 coins per unit. No bargaining.