Lucia vs Sunna
Lucia vs Sunna — two Support agents competing for the same roster slot.
TL;DR — Quick Pick
Pick Lucia if…
- You need a Ether Support agent and Lucia's kit matches your account gap.
- You prefer Support gameplay over Sunna's Support identity.
- Lucia is a transformative Support unit whose ability to scale off Max HP while providing massive damage buffs and team sustainability makes her essential for top-tier Ether compositions.
Pick Sunna if…
- You need a Physical Support agent and Sunna's kit matches your account gap.
- You prefer Support gameplay over Lucia's Support identity.
- Sunna provides exceptional team-wide ATK and DMG buffs while enabling unique off-field damage triggers via her Cat's Gaze mechanic.
Lucia and Sunna are both Support investments that answer different account needs. Lucia (Ether, Support) shines when Lucia is a transformative Support unit whose ability to scale off Max HP while providing massive damage buffs and team sustainability makes her essential for top-tier Ether compositions. Sunna (Physical, Support) is the better commit when Sunna provides exceptional team-wide ATK and DMG buffs while enabling unique off-field damage triggers via her Cat's Gaze mechanic. Compare signature builds, team requirements, and your existing supports before pulling either.
At a Glance
Strengths & Weaknesses
Lucia
- Provides massive Sheer Force increases based on her initial Max HP
- Extends duration of powerful team-wide buffs like Ether Veil via active combat
- Grants team-wide survivability through Max HP percentage increases
- Requires careful management of Dream Points to maintain the Dream state
- Aftershock mechanics have a fixed internal cooldown
- Highly dependent on reaching specific Max HP thresholds for maximum output
Sunna
- Provides substantial ATK buffs up to 525 based on initial stats
- Cat's Gaze allows for powerful off-field coordinated attacks
- High invulnerability frames on multiple skill animations
- Requires careful management of Claw Sharpener stacks for optimal output
- Buff uptime depends on maintaining Ether Veil or EX skills
- Cat's Gaze only triggers on the primary target, limiting multi-target burst
Shared Team Members
With Lucia
Opens stun windows so Lucia can dump burst damage safely.
With Sunna
Opens stun windows so Sunna can dump burst damage safely.
Best Builds (Signature)
W-Engine
Dreamlit Hearth(S1)
Disk Set
Moonlight Lullaby(4-PC)
Disk 4
HP%
Disk 5
HP%
Disk 6
HP%
Substats
CRIT Rate >= CRIT DMG = ATK%
W-Engine
Thoughtbop
Disk Set
Moonlight Lullaby (4-PC)
Disk 4
CRIT Rate%
Disk 5
Physical DMG%
Disk 6
ATK%
Substats
CRIT Rate >= CRIT DMG = ATK%
Who Should You Pull?
- You need a Ether Support agent and Lucia's kit matches your account gap.
- You prefer Support gameplay over Sunna's Support identity.
- Lucia is a transformative Support unit whose ability to scale off Max HP while providing massive damage buffs and team sustainability makes her essential for top-tier Ether compositions.
- Her unique Dream state mechanics allow for consistent uptime on critical combat buffs, ensuring your team remains dominant in extended encounters.
- Lucia is a stronger general pull priority (YES) for your roster.
- You need a Physical Support agent and Sunna's kit matches your account gap.
- You prefer Support gameplay over Lucia's Support identity.
- Sunna provides exceptional team-wide ATK and DMG buffs while enabling unique off-field damage triggers via her Cat's Gaze mechanic.
- She is a premier support choice for high-end Physical and Anomaly-based squads looking to maximize burst output.
- Sunna is a stronger general pull priority (YES) for your roster.