Building Nefer is fairly straightforward. Prioritize Elemental Mastery first, followed by CRIT Rate and CRIT DMG to maximize her overall damage output. Most of Nefer's damage comes from her Charged Attacks, which become significantly stronger after activating her Elemental Skill.

Her optimal playstyle revolves around using her Elemental Skill to enter her enhanced state, then unleashing Charged Attacks while the buff is active. Because of this, maintaining high Elemental Mastery greatly increases her reaction damage, while solid CRIT stats ensure her Charged Attacks hit as hard as possible.

Aim for these stat thresholds:

• Elemental Mastery: 500 & above
• CRIT Rate: 40% ~ 50% (+30% CRIT Rate can come from Night of the Sky's Unveiling)
• CRIT DMG: 200% & above