Helene

While airborne, use a normal attack to unleash two consecutive strikes, consuming Endurance. First strike: Deals up to 216% of ATK + 1364 damage, knocking targets back. Second strike: Deals up to 536% of ATK + 3385 damage, knocking targets back. Chain into Falling Attack after the second strike, then directly into the fourth instance of the normal attack. Prelude: 5 points from the 1st instance, 5 points from the 2nd instance.

Hold Normal Attack on the ground after launching any instance of a normal attack with 2 Encore points to trigger Radiant Resonance. Helene and Pollux's coordinated attacks deal up to 24000% of ATK + 151579 damage, knocking targets back.

Hold normal attack while airborne (press when a target is available), or use normal attack while climbing, jumping backward, or using the Jetpack to trigger Sky Bound - Descent. Plunges from the above, dealing damage equal to 18% of ATK + 114 to hit enemies during the plunge. Upon landing, deals damage equal to 360% of ATK + 2274 to nearby enemies. Prelude: Grants 10 Prelude points.

While on the ground, use normal attack to launch five consecutive strikes. First strike: Deals up to 216% of ATK + 1364 damage, knocking targets back. Second strike: Deals up to 696% of ATK + 4396 damage, knocking targets back. Third strike: Deals up to 528% of ATK + 3335 damage, knocking targets back. Fourth strike: Deals up to 540% of ATK + 3411 damage, knocking targets back. Fifth strike: Deals up to 1221% of ATK + 7712 damage, knocking targets back. Prelude: 5 points from the 1st instance, 5 points from the 2nd instance, 5 points from the 3rd instance, 10 points from the 4th instance, and 25 points from the 5th instance.

Hold the skill to summon and control Pollux. During this time, Pollux can be moved within a small range; pressing the skill repeatedly makes Pollux perform two consecutive cycllic attacks. Jumping or Dodging exits this state. Summons Pollux to deal up to 378% of ATK + 2387 damage, knocking targets back. First strike: Deals up to 324% of ATK + 2046 damage, knocking targets back. Second strike: Deals up to 945% of ATK + 5968 damage, knocking targets back.