Alithanes's Devotion (Paladin) skill

Brandishing your sword, leap into the air and swiftly launch a downward strike alongside the warriors of light. Piety Meter +80%. Move to attack while ignoring collisions with Adventurers and Guardians. Inflict Atk. Power Damage, knocking back foes upon landing and creating a barrier equal to 100% of your Max HP for all party members within a 24-meter radius for 10s. Additionally, grant Invincibility for 3s if they take lethal damage within 30s.