Statistics are based on data shared on LaQoos, and may differ from the actual game.
Every time an ally attacks, the wearer gains 1 stack of Cantillation. Each stack of Cantillation increases the wearer's Energy Regeneration Rate by 3.0/3.5/4.0/4.5/5.0%, stacking up to 5 time(s). When the wearer uses their Ultimate, removes Cantillation and gains Cadenza. Cadenza increases the Wearer's ATK by 48/60/72/84/96% and increases all allies' DMG dealt by 24/28/32/36/40%, lasting for 1 turn(s).