rstood that there was a limit to the improvement of the tiny skill stone.However, Lu Kong doesn't have any higher-level skill stones either.He could only use this tiny skill stone to enhance other ski...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！n Warframe.Lu Kong nodded in satisfaction, choosing to drop it and open the treasure chest.The process has become second nature.A saint-grade skill stone fell into the system backpack. Lu Kong didn't...