A Knight
6★

A Knight

Spirit 6★ Arcanist
About A Knight

A Knight is a 6★ Spirit Arcanist in Reverse: 1999. Below are the exact Insight materials needed to ascend them, plus other Spirit Arcanists to build alongside.

Data updated: 2026-07-11

A Knight — Review & Analysis

A Knight

A Knight is a Spirit-afflatus 6-star Reality DPS who hits both single targets and groups. His kit is built around an execute pattern: the Mercy passive ramps his DMG and Penetration for every 20% HP the enemy loses, so he grows stronger the longer a fight drags on. Both Justice and The Final Rite refund Moxie on kills, while his ultimate grants the whole team [Fervor], making him a carry with light team-buff utility.

Strengths
  • Flexible Reality output: bursty single-target (Justice 450% at tier 3) plus full-team AoE from The Final Rite (400%).
  • Execute passive: DMG and Penetration stack for every 20% HP the enemy loses, excelling late in fights and against tanky bosses.
  • Self-sufficient: kills refund his Moxie and grant the team [Fervor] for extra damage, on top of an 8% reduction to DMG taken.
Weaknesses
  • Deals only Reality DMG and is a Spirit unit — Spirit stands outside the Afflatus counter cycle, so no enemy type gives him a bonus-DMG edge to lean on.
  • Payoff hinges on securing kills and chipping enemy HP: Moxie and Fervor come only from defeating targets, and the execute passive ramps slowly while enemies are near full HP, so his opening turns are weak.
Build Priority

Level The Final Rite first to maximize its 400% multiplier and the team-wide [Fervor] stacks, then Justice as your single-target finisher; Glory can come last. As a Reality carry, favor a DMG- or ATK-focused Psychube (crit works too), ideally one that rewards attacking low-HP enemies to synergize with his execute passive.

Overview

Rarity
6★
Afflatus
Spirit
Birthday
February 29
Official Names
JA: ナイトKO: A 나이트ZH-TW: 未鏽鎧
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.
HP7,258
ATK1,176
Reality DEF559
Mental DEF559
Crit Rate12.7%
Crit DMG149.1%
Stats across Insight milestones
Base Stats (max level) Lv.1Lv.30Insight 1 · Lv.40Insight 2 · Lv.50Insight 3 · Lv.60
HP 1,6262,4684,1376,1697,258
ATK 2644006711,0001,176
Reality DEF 126191319475559
Mental DEF 126191319475559
Crit Rate 9.1%9.1%10.3%11.5%12.7%
Crit DMG 143.7%143.7%145.5%147.3%149.1%

A Knight — Skills & Incantations

Full skill kit with values per upgrade tier.
Incantation I — Justice Incantation

“Insight II: 1-target attack. Deals 450% Reality DMG. If the target is defeated, Moxie +3 for self.”

Insight 0: 1-target attack. Deals 180% Reality DMG. If the target is defeated, Moxie +1 for self.
Insight I: 1-target attack. Deals 250% Reality DMG. If the target is defeated, Moxie +2 for self.
Insight II: 1-target attack. Deals 450% Reality DMG. If the target is defeated, Moxie +3 for self.
Incantation II — Glory Incantation

“Insight II: Mass attack. Deals 225% Reality DMG to 2 enemies. Gains Moxie +2.”

Insight 0: Mass attack. Deals 150% Reality DMG to 2 enemies.
Insight I: Mass attack. Deals 150% Reality DMG to 2 enemies. Gains Moxie +1.
Insight II: Mass attack. Deals 225% Reality DMG to 2 enemies. Gains Moxie +2.
The Final Rite — Anno 778 Ultimate

“Insight II: Mass attack. Deals 550% Reality DMG to all enemies. If any target is defeated, grants 1 stack of 【Rousing Morale】 to all allies.”

Insight 0: Mass attack. Deals 400% Reality DMG to all enemies. If any target is defeated, grants 1 stack of Rousing Morale to all allies.
Insight I: Mass attack. Deals 500% Reality DMG to all enemies. If any target is defeated, grants 1 stack of Rousing Morale to all allies.
Insight II: Mass attack. Deals 550% Reality DMG to all enemies. If any target is defeated, grants 1 stack of Rousing Morale to all allies.
Insight Legacy — Mercy Incantation

“Insight III: For every 20% Missing HP on the enemy, Penetration Rate +10%.”

Insight I: For every 20% Missing HP on the enemy, DMG Dealt +10%.
Insight II: DMG Taken -8% when entering battle.
Insight III: For every 20% Missing HP on the enemy, Penetration Rate +10%.

Skill Quotes

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

“A thousand swings, just like before.”

— Justice

“A thousand swings throughout the night, just like before.”

— Justice

“A thousand swings throughout the night that never ends, just like before.”

— Justice

“Someone witnessed the sun.”

— Glory

“Someone witnessed the sun, its light shining upon the soil.”

— Glory

“Someone witnessed the sun. Its light shone upon the soil and gave rise to the mighty mountains.”

— Glory

“Heroic souls returned to their homes as the ancient horn of war gave its call.”

— After AD 778

Insight Materials

Exact materials to raise this Arcanist's Insight level.
Insight 1
Sharpodonty × 18,000
Page of Plantal Vimen · +38 other characters also need this × 3
Page of Beastly Thirst · +36 other characters also need this × 3
Silver Ore · +66 other characters also need this × 6
Spell of Fortune · +85 other characters also need this × 6
Insight 2
Sharpodonty × 40,000
Scroll of Plantal Vimen · +38 other characters also need this × 5
Scroll of Beastly Thirst · +36 other characters also need this × 5
Solidus · +128 other characters also need this × 3
Biting Box · +126 other characters also need this × 4
Insight 3
Sharpodonty × 200,000
Tome of Plantal Vimen · +28 other characters also need this × 8
Tome of Beastly Thirst · +27 other characters also need this × 8
Incorrupt Monkeypaw · +34 other characters also need this × 6
Mistilteinn · +65 other characters also need this × 3

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 × 5
Resonance 3
Moment of Dissonance · +128 other characters also need this × 5
Spell of Banishing · +56 other characters also need this × 6
Resonance 4
Moment of Dissonance · +128 other characters also need this × 5
Shattered Bones · +68 other characters also need this × 4
Solidus · +128 other characters also need this × 3
Resonance 5
Brief Cacophony · +128 other characters also need this × 5
Spell of Fortune · +85 other characters also need this × 4
Liquefied Terror · +96 other characters also need this × 3
Resonance 6
Sharpodonty × 30,000
Brief Cacophony · +128 other characters also need this × 5
Clawed Pendulum · +84 other characters also need this × 3
Resonance 7
Brief Cacophony · +128 other characters also need this × 6
Bifurcated Skeleton · +117 other characters also need this × 5
Resonance 8
Brief Cacophony · +128 other characters also need this × 6
Holy Silver · +121 other characters also need this × 3
Milled Magnesia · +70 other characters also need this × 5
Resonance 9
Brief Cacophony · +128 other characters also need this × 8
Prophetic Bird · +111 other characters also need this × 5
Esoteric Bones · +92 other characters also need this × 8
Resonance 10
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 5
Biting Box · +126 other characters also need this × 6
Holy Silver · +121 other characters also need this × 6
Resonance 11
Sinuous Howl · +45 other characters also need this × 1
Sharpodonty × 120,000
Sonorous Knell · +128 other characters also need this × 5
Platinum Ouija · +59 other characters also need this × 4
Resonance 12
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 6
Murmur of Insanity · +59 other characters also need this × 4
Biting Box · +126 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 × 6
Bogeyman · +75 other characters also need this × 5
Bifurcated Skeleton · +117 other characters also need this × 6
Resonance 14
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 8
Golden Fleece · +55 other characters also need this × 2
Incorrupt Monkeypaw · +34 other characters also need this × 3
Resonance 15
Sinuous Howl · +45 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 8
Fruit of Good and Evil · +63 other characters also need this × 3
Silver Bullet · +60 other characters also need this × 4

Recommended Psychubes

Psychubes recommended to equip on A Knight, based on community builds.

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