Increases the DMG of Elemental Burst which works well with the high cost of Kujou Sara. Allows you to use Elemental Skill twice for more energy. High Base ATK Stat for a 4 star weapon. Energy Recharge stat is great for a higher up-time of Burst.
Kujou Sara will have a difficult time maintaining the effects of the weapon. High Energy Recharge Stats for higher up-time of Elemental Burst. CRIT Rate and DMG boost is great for building.
