Ein
아인 · アイン

Tiers by mode
Source: prydwen.gg tier list
Skills
Feather Standby
PassiveActivates when entering battle. Effects self. Summons 4 Near Feathers. Activates when entering Burst Skill Stage 3. Affects self. ATK ▲ 70.12% for 10 sec.
Feather Shot
PassiveActivates when Near Feather is summoned. Effects 1 random enemy unit(s). Near Feather Attack: Deals 90.81% of final ATK as true damage. Activates when attacking with Full Charge. Affects self. Charge Damage ▲ 80% for 1 shot(s).
Feather-All Range
Active · Cooldown 40sAffects self. Summons 6 Near Feathers. True Damage ▲ 55.3% for 10 sec. Charge Damage ▲ 140.68% for 10 sec. Affects 10 enemy unit(s) with the highest DEF. Deals 300.02% of final ATK as true damage.
Skill descriptions are the official in-game text (global server).
Investment & usage
Treasure: No dedicated Treasure. Collection Item (weapon collection level) target: SR5 (SR15).
Investment profile: A character whose skill build-up and Overload priority are laid out on the community raising sheet (updated 2026.7). Use case: PvE.
Skill priority: Burst Skill > Skill 1 > Skill 2
Overload priority: Elemental Damage > Max Ammo > ATK
Recommended cube: Relic Bear. Use case: PvE.
Appears in 23 teams
Showing 6 representative teams.
Zap-ping Through Campaign ft. Cindy & Ein (CDR Variant)
CampaignCrown· Cinderella· Ein· Rapi: Red Hood· Helm
[Source: prydwen.gg Team Database] This team consists of Ein, who is a strong AoE mobber in Campaign especially at High Deficit thanks to her True Damage. Rapi: Red Hood is used as the other B3 because there is no other Electric B3 yet that can fill this role better (Red Hood & Alice come close). HelmTr is used to activate Crown's S2 and provide emergency heal on Burst if needed. Siren is used as CDR. Substitutions: - (Element: Electric)
Zap-ping Through Campaign ft. Cindy & Ein (CDR + RH Variant)
CampaignCrown· Cinderella· Ein· Rapi: Red Hood· Red Hood
[Source: prydwen.gg Team Database] Similar to CDR Variant but trades HelmTr/Naga for Red Hood, whose gigantic ATK buff might be beneficial for countering stat deficit. Red Hood also offers fast Burst gen, much faster than HelmTr if needed because she can be spammed. Substitutions: - (Element: Electric)
Zap-ping Through Campaign ft. Cindy & Ein (Non-CDR Variant)
CampaignCrown· Cinderella· Ein· Red Hood· Helm
[Source: prydwen.gg Team Database] Similar to CDR Variant but trades CDR for Red Hood, whose gigantic ATK buff might be beneficial for countering stat deficit. Some stages do not require CDR, and using spawn gates/mob stalling, you can achieve much powerful damage Bursts. Substitutions: - (Element: Electric)
Zap-ping Through Campaign ft. Rapipi & Ein (CDR Variant)
CampaignCrown· Ein· Rapi: Red Hood· Little Mermaid· Helm
[Source: prydwen.gg Team Database] This team is one of the best Electric stage demolishers, featuring Ein's True Damage and reliable AoE clearing as well as Rapipi's insane AoE potential, HelmTr synergizes well with Ein's lack of Core Damage and supports the team with Burst Gen (which the other 4 units lack). She also triggers Crown's S2. Substitutions: - (Element: Electric)
Zap-ping Through Campaign ft. Rapipi & Ein (CDR + RH Variant)
CampaignCrown· Ein· Rapi: Red Hood· Little Mermaid· Red Hood
[Source: prydwen.gg Team Database] Similar to the HelmTr variant, but Naga is more accessible to new players, is free, and does not require Limit Breaks or Doll. The difference is that Naga does not buff all kinds of damage but buffs Core Damage immensely. Both still trigger Crown's S2, however. Substitutions: - (Element: Electric)
The "Proper" Way
BossCrown· Anis: Star· Ein· Ada Wong· Mast: Romantic Maid
[Source: prydwen.gg Team Database] A team that can actually do well without completely ignoring the main boss gimmick (Glass Slippers). Burst Maid Mast with Ein. If Maiden: Ice Rose is used, burst Maiden: Ice Rose at 12th and 14th burst. Substitutions: Crown may be replaced with Nayuta or Takina Inoue. Anis: Star may be replaced with Rapi:Red Hood, Moran (Treasure), or Liter. Ein may be replaced with Snow White: Heavy Arms. Mast:Romantic Maid may be replaced with Maiden:Ice Rose, Anis:Sparkling Summer, Helm (Treasure), or Privaty (Treasure). (Element: Electric)
Real usage data
Source: enikk.app · as of 2026-09-13 — transcribed from the site and tallied by us.
Appears in 9 of the 214 real-usage teams we transcribed. (Solo Raid 4 · Tower 5 · Campaign 0 · PvP 0)
Usage-based rating
Ratings enikk derives from tracked usage. Its scale tops out at S over 6 steps, unlike the tier table above (prydwen, 9 steps topping out at SSS).
Representative real teams
Solo Raid 36 · Egovista · Weak to Electric
320 samplesTower · Missilis
33908 uses · 16.1% of clearsSolo Raid sample counts are per-server, so they cannot be added up across teams.
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