How to Get Lequirus's Wicked Thorns in Throne & Liberty You can get Lequirus's Wicked Thorns by completing the Cave of Destruction Co-Op Dungeon and opening the chest at the end of the dungeon. Opening the chest costs 300 Dimensional Contract Tokens. The drop chance is 5% each time you open the chest. You can also craft it at the Senior Weapon Crafter in Stonegard Castle, if you have a Precious Lithograph: Lequirus's Wiwdcked Thorns. Lithographs are usually purchased at the Auction House.