[SP: 18][CD: 15s] Deploys the weapon. Nearby allies gain 10.0% Crit Rate for 10s. Drops a shower of blades on enemies within the AOE every 1s. Sword rain deals 5x50.0% ATK of Physical DMG to enemies within a small AOE.
When character attacks impaired enemies, there is a 40.0% chance to heal the team for 74 HP. CD: 3s.