ystals were mainly used as transaction currency. One grade middle-grade crystal was equivalent to 1,000 great Spirit Stones and ten crystals were equal to 10,000 great spirit money.Wanting to buy Purp...y prepared for that big disaster now, and the one who laughs last is the winner. If I get seriously injured and stop advancing later on, that would be a problem."End of Chapter 350Note:This chapter co...