以被輔助的技能成功執行完美時機會賦予完美完美時機執行失敗時，會失去所有完美Supports skills which have a benefit for Perfectly Timing their use. On successfully executing Perfect Timing with Supported Skills, gain Perfection, which is a powerful damage buff. However, failing to execute any Perfect Timing (even with skills not supported by Perfection) will remove all Perfection on you.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。
