Theorylytics

Anaxa vs Rin Tohsaka

Anaxa vs Rin Tohsaka — two Erudition characters competing for the same roster slot.

TL;DR — Quick Pick

Pick Anaxa if…

  • You need a Wind Erudition unit and Anaxa's kit matches your account gap.
  • You prefer Main DPS gameplay over Rin Tohsaka's Main DPS identity.
  • Situational—Anaxa is a Wind Erudition carry/partner.

Pick Rin Tohsaka if…

  • You need a Quantum Erudition unit and Rin Tohsaka's kit matches your account gap.
  • You prefer Main DPS gameplay over Anaxa's Main DPS identity.
  • YES for Quantum Erudition — Rin Tohsaka clears waves with Jeweled Sword Zelretch / An Gal Ta Ki Gal Šè while Gem Magecraft supports the squad’s damage windows.
Verdict

Anaxa and Rin Tohsaka are both Erudition investments that answer different account needs. Anaxa (Wind, Main DPS) shines when Situational—Anaxa is a Wind Erudition carry/partner.. Rin Tohsaka (Quantum, Main DPS) is the better commit when YES for Quantum Erudition — Rin Tohsaka clears waves with Jeweled Sword Zelretch / An Gal Ta Ki Gal Šè while Gem Magecraft supports the squad’s damage windows.. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Anaxa
Stat
Rin Tohsaka
Wind
Element
Quantum
Erudition
Path
Erudition
5★
Rarity
5★
Main DPS
Primary role
Main DPS
MoC: B · PF: A · AS: B
Endgame ratings
MoC: A · PF: S · AS: BWinner
CRIT Rate ≥ CRIT DMG
Scaling focus
CRIT Rate ≥ CRIT DMG
Wind + Erudition
Playstyle
Quantum + EruditionWinner
Moderate
Team flexibility
HighWinner
Sunday / Huohuo / Tribbie
Best support shell
Sparkle / Fu Xuan / Tribbie
Eternal Calculus — Accessible Erudition cone—superimpose when possible.
F2P Light Cone
Eternal Calculus — Accessible Erudition cone—superimpose when possible.
Excellent
E0 viability
Excellent

Strengths & Weaknesses

Anaxa

Strengths
  • “Sprouting Life Sculpts Earth” hits every enemy on the field in one cast, so Anaxa stays relevant when MoC and Pure Fiction spawn multiple targets.
  • Skill “Fractal, Exiles Fallacy” dumps a large single-target multiplier into one elite—this is the spend that keeps the rotation honest.
  • Anaxa can implant or force Wind-relevant Weakness from the kit itself—Break and Toughness routes stay online even when the MoC line-up did not list Wind.
Weaknesses
  • E0 without “Life Should Be Cast to Flames” is still clearable, but the gap versus a signature copy is larger than a single eidolon for most Erudition carries—plan the cone before deep eidolon hunting.
  • If Energy or Skill Points starve “Sprouting Life Sculpts Earth”, Anaxa spends turns on Basics and the kit’s advertised multipliers never show up on the combat log.
  • Spamming “Fractal, Exiles Fallacy” every turn without watching Skill Points strands the rest of the team—Anaxa is often the SP sink.

Rin Tohsaka

Strengths
  • “An Gal Ta Ki Gal Šè” hits every enemy on the field in one cast, so Rin Tohsaka stays relevant when MoC and Pure Fiction spawn multiple targets.
  • Talent “Gem Magecraft” buffs allies’ damage for a short window—damage keeps flowing even when Rin Tohsaka is not the active turn.
  • Skill “Jeweled Sword Zelretch” dumps a large single-target multiplier into one elite—this is the spend that keeps the rotation honest.
Weaknesses
  • Follow-Ups from “Gem Magecraft” need allies who actually Basic ATK on schedule—freeze/CC on the team stalls Rin Tohsaka’s off-turn damage.
  • E0 without “Flickering Stars” is still clearable, but the gap versus a signature copy is larger than a single eidolon for most Erudition carries—plan the cone before deep eidolon hunting.
  • Spamming “Jeweled Sword Zelretch” every turn without watching Skill Points strands the rest of the team—Rin Tohsaka is often the SP sink.

Shared Team Members

With Anaxa

Tribbie is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

With Rin Tohsaka

Tribbie is the Advance / DMG amp — time their Skill/Ult for Rin’s damage window.

With Anaxa

Sunday is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

With Rin Tohsaka

Sunday is the Advance / DMG amp — time their Skill/Ult for Rin’s damage window.

With Anaxa

Huohuo covers healing (and often Energy / cleanse) so the carry can stay on-curve.

With Rin Tohsaka

Huohuo covers healing (and often Energy / cleanse) so the carry can stay on-curve.

With Anaxa

Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

With Rin Tohsaka

Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

Best Builds (Signature)

Anaxa

Light Cone

Life Should Be Cast to Flames

Relics

Scholar Lost in Erudition (4pc) + Sigonia, the Unclaimed Desolation (2pc)

Body

CRIT Rate%

Feet

ATK%

Sphere

Wind DMG%

Rope

ATK%

Substats

CRIT Rate ≥ CRIT DMG > ATK%

Rin Tohsaka

Light Cone

Flickering Stars

Relics

Scholar Lost in Erudition (4pc) + Sigonia, the Unclaimed Desolation (2pc)

Body

CRIT Rate%

Feet

ATK%

Sphere

Quantum DMG%

Rope

ATK%

Substats

CRIT Rate ≥ CRIT DMG > ATK%

Who Should You Pull?

Anaxa
Pull Anaxa if…
  • You need a Wind Erudition unit and Anaxa's kit matches your account gap.
  • You prefer Main DPS gameplay over Rin Tohsaka's Main DPS identity.
  • Situational—Anaxa is a Wind Erudition carry/partner.
  • Ultimate “Sprouting Life Sculpts Earth” hits every enemy on the field in one cast.
  • “Sprouting Life Sculpts Earth” hits every enemy on the field in one cast, so Anaxa stays relevant when MoC and Pure Fiction spawn multiple targets.
Anaxa Full Guide
Rin Tohsaka
Pull Rin Tohsaka if…
  • You need a Quantum Erudition unit and Rin Tohsaka's kit matches your account gap.
  • You prefer Main DPS gameplay over Anaxa's Main DPS identity.
  • YES for Quantum Erudition — Rin Tohsaka clears waves with Jeweled Sword Zelretch / An Gal Ta Ki Gal Šè while Gem Magecraft supports the squad’s damage windows.
  • Best with Archer / Sparkle / Fu Xuan (Fate dual-DPS).
  • Rin Tohsaka is a stronger general pull priority for your roster.
Rin Tohsaka Full Guide