
Arcana is a Electric Nikke in the Supporter class, manufactured by Elysion. Stats and skill text below come straight from the game's data.
“She is an extrovert through and through, with a friendly personality that makes her able to get along with just about anyone. She also runs a small tarot shop as a side business. Her proclivity for eccentricity is channeled into her unique interpretations of tarot cards, which she then uses to tease others (mostly the Commander). Her readings tend to be surprisingly accurate, so her shop was quite successful.”
Updated: 2026-08-02
Should you pull?
Should you pull?
SKIP (unless you already own a strong Electric Burst III roster) — An international community tier list ranks the standard Arcana at C in Story, and a mode-by-mode community tier list rates her "-" for both Anomaly and Tribe Tower, showing a narrow usage window that's heavily comp-dependent. Only pull her if you already own several Electric Burst III Attackers (Alice, Scarlet: Black Shadow) and want to optimize the Wheel of Fortune combo for raids; general players should prioritize more universal Supporters first.
Review & Analysis
Base Stats
Burst II
Skills
Awakened DestinySkill 1
Activates when Full Burst ends. Affects all Burst 3 Electric Code allies who previously cast their Burst Skill if self is in Wheel of Fortune status. The Magician: Cooldown of Skill 2 ▼ 75% for 15 sec. Attack damage ▲ 180% for 15 sec. Activates when Full Burst ends. Affects all allies. ATK ▲ 5% of caster's ATK for 10 sec.
Cycle of DestinySkill 2
Activates when Full Burst ends. Affects all Burst 3 Electric Code allies who previously cast their Burst Skill if self is in Wheel of Fortune status. Strength: ATK ▲ 180% of caster's ATK for 15 sec. Activates when Full Burst ends. Affects all allies if self is in Wheel of Fortune status. Death: Cooldown of Burst Skill ▼ 6 sec. ATK ▲ 50% of caster's ATK for 5 sec. Activates when Full Burst ends. Affects all allies. Attack damage ▲ 7.5% for 10 sec.
Shackles of DestinyBurst Skill
Affects all Electric Code allies. Wheel of Fortune: Attack damage ▲ 10% for 10 sec. Affects all enemies. Deals 300% of final ATK as Burst Skill damage. Judgement: Damage taken ▲ 10% for 10 sec.
Skill Investment Priority
Skill investment roadmap (Skill 1 / Skill 2 / Burst — general priority): 1/1/1 (functional) → 4/4/4 → 7/4/7 → 10/7/10 (endgame). Why: Skill 2 (the Strength/Death branch of Wheel of Fortune) and Burst determine how strong her Electric Burst III combo gets, so prioritize them together; Skill 1 matters but can stay mid-level if you need to save books elsewhere.
Strengths & Weaknesses
Strengths
- Her Wheel of Fortune mechanic can grant Electric Burst-3 allies a +180% damage buff and a 75% Skill 2 cooldown reduction — a massive bonus if the comp lines up.
- Her Burst deals 300% ATK AoE damage while also debuffing all enemies' damage taken, useful in both PvE and PvP.
- Even without enough Electric Burst III teammates, she still grants a light squad-wide ATK buff after every Full Burst — never completely dead weight in a generic squad.
- Her Tarot theme with multiple branching effects (Magician/Strength/Death) adds situational depth to her kit.
Weaknesses
- Her peak value only unlocks with a full Electric Burst III comp — she's clearly comp-dependent.
- An international community tier list ranks the standard Arcana at C in Story — not a top campaign pick.
- Community tier lists rate her "-" (unusable) for both Anomaly and Tribe Tower, limiting her scope.
- The Wheel of Fortune mechanic is fairly complex, requiring good understanding of burst combos to unlock her full potential.
Overload Priority
Overload priority by weapon type — applies to every Nikke using this weapon.
| Sub-stat | Priority | Rolls |
|---|---|---|
| Max Ammo | 2-4x | |
| ATK | 2x | |
| Charge DMG | 2-4x | |
| Charge Speed | 2-4x | |
| Elemental DMG | 1-2x |
General Info
Recommended Teams
Campaign
- Electric Burst III Team: Arcana · Volume · Modernia · Naga · 1 flex Electric Attacker (Alice or Scarlet: Black Shadow). Her Wheel of Fortune mechanic only fully triggers for Electric-code Burst 3 allies who just cast their Burst, so she needs at least 1-2 Electric Burst III teammates to unlock the huge CDR/ATK bonuses.
- General Squad: Arcana · Privaty · Naga · 2 Attackers (Guillotine, Red Hood). Without enough Electric Burst III teammates she still grants a small squad-wide ATK buff after every Full Burst, good enough for regular stages.
Arena / PvP
- Fast-Buff Team: Arcana · Blanc · Centi · Guillotine · 1 flex Supporter. Her Burst deals AoE damage plus a damage-taken debuff on enemies, useful for opening PvP fights.
Raid & Interception
Lore & Trivia
“She is an extrovert through and through, with a friendly personality that makes her able to get along with just about anyone. She also runs a small tarot shop as a side business. Her proclivity for eccentricity is channeled into her unique interpretations of tarot cards, which she then uses to tease others (mostly the Commander). Her readings tend to be surprisingly accurate, so her shop was quite successful.”
Art Gallery





