Robin is a Physical-element character who follows the Path of Harmony. She excels at boosting DMG, ATK, and Crit DMG for the team, and her Ultimate grants all allies immediate action. Upon activating her Ultimate, she enters the Concerto state, during which she becomes immune to crowd control debuffs but cannot take actions or have her turn until the state ends.
Robin is also easy to build, as she doesn’t require any 4-piece Cavern Relic set. A 2-piece ATK combo is preferred since she mainly needs high ATK stats to enhance the team’s damage, especially for ATK-scaling DPS characters.
Best Cavern Relics
(2) ATK increases by 12%.
(4) The wearer's SPD increases by 6% and Basic ATK DMG increases by 10%.
(2) ATK increases by 12%.
(4) For every DoT the target enemy is afflicted with, the wearer will ignore 6% of its DEF when dealing DMG to it. This effect is valid for a max of 3 DoTs.
This 2-piece set combination works well for her, as the ATK boost she provides scales with her Max ATK.
Best Planar Ornaments
(2) Increases the wearer's Energy Regeneration Rate by 5%. When the wearer's SPD reaches 120 or higher, the wearer's action is Advanced Forward by 40% immediately upon entering battle.
This is extremely good for Robin, as she needs to act first in battle to immediately boost her team with her Skill.
(2) Increases the wearer's ATK by 12%. When the wearer's SPD reaches 120 or higher, the wearer's ATK increases by an extra 12%.
This set is actually good for Robin, as it provides additional ATK to further strengthen the ATK boost from her Ultimate.
(2) Increases the wearer's Max HP by 12%. When the wearer's SPD reaches 120 or higher, all allies' ATK increases by 8%.
This can be a good option to grant Robin extra survivability while also boosting her team’s ATK, as long as she meets the required Speed.
Best Stats
Body
ATK%
Boots
SPD
Sphere
ATK%
Rope
Energy Regeneration Rate
Substats
ATK% / SPD / Effect RES / HP%
info
Robin’s main stat priority focuses on ATK%, since her buffs scale directly with her Max ATK and this is the key to maximizing her team support. Speed is also important so she can act early and refresh her buffs quickly. If you want her to contribute some personal damage, Crit Rate and Crit Damage can be useful, though they are secondary. Break Effect is situational for added Break support, while Effect RES or HP% can be considered for extra survivability. Overall, stacking ATK% and maintaining decent Speed will make Robin shine in any team.
Best Light Cones
SourceLight Cone Event Warp
Pacify
Every time an ally attacks, the wearer gains 1 stack of Cantillation. Each stack of Cantillation increases the wearer's Energy Regeneration Rate by 3.0~5.0%, stacking up to 5 time(s). When the wearer uses their Ultimate, removes Cantillation and gains Cadenza. Cadenza increases the wearer's ATK by 48~96% and increases all allies' DMG dealt by 24~40%, lasting for 1 turn(s).Flowing Nightglow is Robin’s best-in-slot Light Cone, greatly increasing her ATK and boosting the team’s damage. It also provides extra Energy Regeneration and Crit DMG support, perfectly complementing her role as a top-tier buffer.
SourceStellar Warp, Light Cone Event Warp, Starlight Exchange, Stellar Convergence
Heir
Increases the wearer's Energy Regeneration Rate by 10~18% and regenerates 1 Skill Point when the wearer uses their Ultimate on an ally. This effect can be triggered once after every 2 uses of the wearer's Ultimate. When the wearer uses their Skill, the next ally taking action (except the wearer) deals 30~50% more DMG for 1 turn(s).But the Battle Isn’t Over is a strong Light Cone for Robin, offering Energy Regeneration and an ATK boost for allies when she uses her Ultimate. While it doesn’t provide as much raw ATK as her signature Light Cone, it’s still an excellent support option to help maintain her buff uptime.
SourceEvent, Herta's Store
Bonds
Increases the wearer's ATK by 16~32%. After the wearer uses their Ultimate, increases their DMG dealt by 18~30%, lasting for 1 turn(s).For Tomorrow’s Journey is a good option for Robin, increasing her Energy Regeneration Rate and providing an ATK buff when she uses her Ultimate. It helps her cycle Ultimates faster and consistently boost the team’s damage.
SourceStellar Warp, Character Event Warp, Light Cone Event Warp
Lose Not, Forget Not
Increases the wearer's ATK by 16~32%. Upon entering battle, if two or more characters follow the same Path, then these characters' CRIT DMG increases by 16~32%. Abilities of the same type cannot stack.Poised to Bloom is a solid free-to-play Light Cone for Robin, increasing her Energy Regeneration Rate and granting an ATK buff to an ally when she uses her Ultimate. It helps maintain consistent team buffs and faster Ultimate uptime.
Musketeer of Wild Wheat
Prisoner in Deep Confinement
Sprightly Vonwacq
Space Sealing Station
Fleet of the Ageless
Flowing Nightglow5★
But the Battle Isn't Over5★
For Tomorrow's Journey4★
Poised to Bloom4★