】: After refining equipment, it can increase 2 points of endurance and slightly improve the success rate.Drop rate: 0.00000002%……At the front of the drop list, there are all high-quality essence sourc...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！t few levels of a skill can be upgraded using lower-level skill stones.In the beginning levels of a holy-ranked skill, should it also be possible to use top-tier skill stones to level it upThinking ab...