X
5★

X

Intellect 5★ Arcanist
About X

X is a 5★ Intellect Arcanist in Reverse: 1999. Below are the exact Insight materials needed to ascend them, plus other Intellect Arcanists to build alongside.

Data updated: 2026-07-11

X — Review & Analysis

X

x is an Intellect character built around single-target Reality DMG paired with a heavy dispel toolkit. Both Incantations attack while stripping the target's [Buff]/[Stat Boost] and [Counter], and every dispel inflicts [Silence] for 1-2 rounds — making x a specialist at shutting enemies down. The Final Ritual hits all foes, reduces their Fervor by 2 and applies [Restless], so the role leans toward a control-oriented sub-DPS rather than a pure damage dealer.

Strengths
  • Comprehensive dispel: strips [Buff], [Stat Boost] and [Counter] alike, countering bosses that rely on self-buffs and retaliation.
  • Every dispel inflicts [Silence] (1-2 rounds), locking enemy skills — strong control value.
  • The Final Ritual is AoE, reduces Fervor by 2 and applies [Restless], stalling the entire enemy team's turns.
  • Intellect afflatus stands outside the Afflatus counter cycle — it counters nothing, but she gets an innate +8% DMG on entering battle.
Weaknesses
  • Tier D: modest raw damage, valued for control utility rather than carrying as the main DPS.
  • The [Silence]/dispel payoff depends on the enemy actually having [Buff]/[Counter] to remove — nearly dead weight against "clean" foes; and her Intellect Afflatus stands outside the counter cycle (no bonus DMG taken on this axis).
Build Priority

Prioritize leveling the two Incantations first, since they are the main source of both damage and dispels (multipliers scale up to 450-500% with promotions), then the Final Ritual to lock in the AoE control. As x is a Reality DMG dealer, pick Psychubes geared toward ATK / crit to push damage output, and avoid healing-oriented ones.

Overview

Rarity
5★
Afflatus
Intellect
Birthday
May 30
Afflatus Matchups
↑ Strong against
No Afflatus advantage
↓ Weak to
No Afflatus advantage

Base Stats (max level)

Stats at Insight III, max level — from datamined values.
HP6,783
ATK1,077
Reality DEF538
Mental DEF538
Crit Rate9.5%
Crit DMG144.2%
Stats across Insight milestones
Base Stats (max level) Lv.1Lv.30Insight 1 · Lv.40Insight 2 · Lv.50Insight 3 · Lv.60
HP 1,5202,3073,8665,7656,783
ATK 2413676149161,077
Reality DEF 121183307458538
Mental DEF 121183307458538
Crit Rate 6.8%6.8%7.7%8.6%9.5%
Crit DMG 140.5%140.5%141.5%142.9%144.2%

X — Skills & Incantations

Full skill kit with values per upgrade tier.
Incantation I — Positive and Negative Poles Incantation

“Insight II: 1-target attack. Deals 450% Reality DMG and dispels all 【Stats Up】 and 【Pos Status】 statuses from the target.”

Insight 0: 1-target attack. Deals 200% Reality DMG.
Insight I: 1-target attack. Deals 250% Reality DMG and dispels all Stats Up and Pos Status statuses from the target.
Insight II: 1-target attack. Deals 450% Reality DMG and dispels all Stats Up and Pos Status statuses from the target.
Incantation II — Coffee or Tea Incantation

“Insight II: 1-target attack. Deals 450% Reality DMG and dispels all 【Counter】 from the target.”

Insight 0: 1-target attack. Deals 200% Reality DMG.
Insight I: 1-target attack. Deals 250% Reality DMG and dispels all Counter from the target.
Insight II: 1-target attack. Deals 450% Reality DMG and dispels all Counter from the target.
The Final Ritual — Between Simplicity and Complexity Ultimate

“Insight II: Mass attack. Deals 350% Reality DMG to all enemies. Inflicts Moxie -2 on the targets hit.”

Insight 0: Mass attack. Deals 250% Reality DMG to all enemies. Inflicts Moxie -2 on the targets hit.
Insight I: Mass attack. Deals 300% Reality DMG to all enemies. Inflicts Moxie -2 on the targets hit.
Insight II: Mass attack. Deals 350% Reality DMG to all enemies. Inflicts Moxie -2 on the targets hit.
Insight — The Use of Side Effects Incantation

“Insight III: After casting the Ultimate, inflicts 【Disconcert】 status on the target(s) for 1 round.”

Insight I: When the caster dispels Stats Up or Pos Status statuses from the enemy, inflicts Silence status on them for 1 round. When the caster dispels Counter status from the enemy, inflicts Silence status on them for 2 rounds.
Insight II: DMG Dealt +8% when entering battle.
Insight III: After casting the Ultimate, inflicts Disconcert status on the target(s) for 1 round.

Skill Quotes

Official flavor quotes tied to each of X's skill ranks, sourced directly from the game.

“They seek balance in separation.”

— Anode and Cathode

“They found balance in separation.”

— Anode and Cathode

“They found balance in separation, just like the poles of a magnet.”

— Anode and Cathode

“We need some Afflatus in this boring stuff.”

— Coffee or Tea

“Trust me. We need some Afflatus in this boring stuff.”

— Coffee or Tea

“Don't worry about this. We need some Afflatus in this boring stuff. Boiling water can also be very inspiring.”

— Coffee or Tea

“I pushed a tiny ball with the hope of creating an avalanche.”

— Minimalism and Maximalism

Insight Materials

Exact materials to raise this Arcanist's Insight level.
Insight 1
Sharpodonty × 12,000
Page of Mineral Wealth · +39 other characters also need this × 3
Page of Starlit Ascent · +38 other characters also need this × 3
Magnesia Crystal · +81 other characters also need this × 4
Esoteric Bones · +92 other characters also need this × 3
Insight 2
Sharpodonty × 30,000
Scroll of Mineral Wealth · +39 other characters also need this × 4
Scroll of Starlit Ascent · +38 other characters also need this × 4
Rough Silver Ingot · +85 other characters also need this × 4
Prophetic Bird · +111 other characters also need this × 3
Insight 3
Sharpodonty × 120,000
Tome of Mineral Wealth · +30 other characters also need this × 6
Tome of Starlit Ascent · +27 other characters also need this × 6
Platinum Ouija · +59 other characters also need this × 4
Mistilteinn · +65 other characters also need this × 2

Resonance Materials

Materials to build out the Resonance tuning grid.
All 14 Resonance levels
Resonance 2
Moment of Dissonance · +128 other characters also need this × 4
Resonance 3
Moment of Dissonance · +128 other characters also need this × 4
Trembling Tooth · +59 other characters also need this × 4
Resonance 4
Moment of Dissonance · +128 other characters also need this × 4
Silver Ore · +66 other characters also need this × 4
Solidus · +128 other characters also need this × 3
Resonance 5
Brief Cacophony · +128 other characters also need this × 4
Milled Magnesia · +70 other characters also need this × 3
Esoteric Bones · +92 other characters also need this × 4
Resonance 6
Sharpodonty × 25,000
Brief Cacophony · +128 other characters also need this × 4
Clawed Pendulum · +84 other characters also need this × 3
Resonance 7
Brief Cacophony · +128 other characters also need this × 5
Biting Box · +126 other characters also need this × 4
Resonance 8
Brief Cacophony · +128 other characters also need this × 5
Salted Mandrake · +66 other characters also need this × 4
Rough Silver Ingot · +85 other characters also need this × 4
Resonance 9
Brief Cacophony · +128 other characters also need this × 6
Bifurcated Skeleton · +117 other characters also need this × 5
Milled Magnesia · +70 other characters also need this × 6
Resonance 10
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 4
Holy Silver · +121 other characters also need this × 6
Biting Box · +126 other characters also need this × 6
Resonance 11
Sinuous Howl · +45 other characters also need this × 1
Sharpodonty × 100,000
Sonorous Knell · +128 other characters also need this × 4
Platinum Ouija · +59 other characters also need this × 3
Resonance 12
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 5
Bogeyman · +75 other characters also need this × 3
Prophetic Bird · +111 other characters also need this × 5
Resonance 13
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 5
Incorrupt Monkeypaw · +34 other characters also need this × 4
Holy Silver · +121 other characters also need this × 5
Resonance 14
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 6
Fruit of Good and Evil · +63 other characters also need this × 1
Wyrmling Skeleton · +71 other characters also need this × 4
Resonance 15
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 6
Mistilteinn · +65 other characters also need this × 2
Incorrupt Monkeypaw · +34 other characters also need this × 4

Recommended Psychubes

Psychubes recommended to equip on X, based on community builds.

Where to Get

Featured in 3 banner(s).
The Strange Attractor · Event Banner · v3.5 2026-05-28
Longing for Innocence · Pickup Banner · v3.2 2026-02-01
Thoughts in Cylinder · Limited Banner · v1.9 2024-09-19

Where to Get →

Teams with X

Riposte Counter Corps · Riposte

X, aliEn T and The Fool all tap into Riposte — combining it across three kits at once outperforms any single carry doing it alone. John Titor keeps the line-up alive with Shield so that payoff has time to land.

Teams →
Riposte Moxie Guard · Riposte

Pickles, Mr. Duncan and Desert Flannel all tap into Riposte together with Moxie — combining it across three kits at once outperforms any single carry doing it alone. Moldir keeps the line-up alive with Shield so that payoff has time to land.

Teams →

Where to next

More Intellect Arcanists

Tap the wrong field…