S-Rank Physical Support · Best W-Engine: Thoughtbop · Drive Disc: Moonlight Lullaby 4pc · Top substat: ATK%
W-Engine

Best for both Energy generation and team buffing. Energy Regen mainstat + 0.6/s passive Energy — critical for Ye Shunguang rotations. Also provides 10% Combat ATK and a near-permanent 25% DMG Bonus.

Effective due to its passive Energy generation, which matters more than Energy Regen% on Sunna. Note: Bubblegum and Cat's Gaze are separate entities and do not trigger its DMG Bonus — treat it as an Energy sustain option only.

Widely used — Energy Regen mainstat and strong team ATK% buff. Bubblegum provides stacks for itself; Sunna can build her own, making maximum stacks achievable with solid management. ER% loses some value vs. Sunna's low base Energy.

Situationally strong — split EX Specials sustain the CRIT Rate buff, but only works on Ether-weak enemies. Less valuable on Ye Shunguang teams where she is often CRIT Rate capped already.
Drive Discs
4-Piece

Moonlight Lullaby
2-Piece

Swing Jazz

Astral Voice

Hormone Punk
Main Stats
ATK%
ATK%
Energy Regen
Sub Stats Priority
Skill Priority
Teams
Rank 1 — App. rate 25.31% | Avg. time 32,638
Rank 2 — App. rate 22.87% | Avg. time 37,546
Rank 11 — App. rate 4.44% | Avg. time 35,472
Rank 39 — App. rate 0.89% | Avg. time 27,919

