Increases Luca's critical rate by 3% for every buff with a different icon applied to him (up to 21%). In addition, applies one of the following buffs to Luca every time one of his attacks is a critical hit: Sylvan Secret Arts, Human Wisdom, and Rokkan Expertise. Each of these buffs increase Luca's critical rate by 3% for 20 seconds. Only one instance of each buff can be active at the same time. After activating, this ability will not activate again for three seconds.