When Starfrost Swirl‘s Flowfrost Arrow first hits an opponent, or its Rimestar Flare hits an opponent, 1 Detector stack from the Ascension Talent “Suppressive Barrage” will be generated. You must first unlock the Ascension Talent “Suppressive Barrage.”
If they'd announce in the Special Program that he was free, they would, but he isn't. At least t...