投射物數量的詞綴改為套用於被輔助技能投射物從地形連鎖的次數被輔助的技能的投射物會穿透全部目標Supports any Skill which creates Projectiles, causing those Projectiles to Chain when impacting terrain, at the cost of any additional Projectiles, as well as causing them to always Pierce.將此寶石放入技能面板中的輔助寶石插槽，以將其效果套用至該技能。你無法在一個技能中同時插入多個同一類別的輔助寶石。
