The dangerous Crystal Cave will open during this weekend and Linhu (Twin City 452 396) is looking for brave heroes to collect 10 Dim Crystals for him. If you can successful get him 10 of those mysterious crystals, he will give you a generous reward. Be careful! The Crystal Cave is buried with magic traps, which once stepped on, will cause some accidents or give you some benefit, depending on your luck!
You can complete this quest 3 times per day, but you have to hand in your crystals to Linghu within 30 minutes. Don’t forget to act fast during this weekend!
Find more information about this quest, please visit the quest guide.