Lux in Tenebris (Dark)

Class Champion Weapons [Class Champion Weapons] Lux in Tenebris Can be uncapped to 4★Can be uncapped to 5★Can be Awakened

StatsOther DataAssets

06	HP	ATK	C.A.×
Level 1	35	424	-
Level 100	215	2618	-
Level 150	260	3167	??
Level 200	305	3716	??
Crafted from	Onyx Gun Relic
Obtain	Class Champion Weapons

Restrictions
Only Boogeyman can equip this as a main weapon

ID	1040517900
JP Name	ルクス・イン・デネブリス
Release Date	2025-07-22
4★ Date	2025-07-22
5★ Date	2025-07-22
Other Sites	gbf-wiki (Japanese wiki)GameWithKamigameHuiji Wiki (Chinese wiki)GBF Asset LookupGBF Animation Player

The blood-soaked night stretches on, its only guide a procession of tombstones. But even such darkness can't cloud the resolve of a revenger, whose solace lies only in the weapon gripped tight. Take heart—this piece is designed for only one purpose, and it will never betray its master.

Charge Attack
	Roses of Vengeance	Massive Dark damage to a foe. Gain 30% Skill DMG UpSkill DMG is boosted Strength: 30%Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining. and 10% Skill DMG Cap UpMaximum amount of skill DMG that can be dealt per hit is boosted Strength: 10%Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining.. Additional effect at 5★: Also deal multi-hit, 100% Bonus Dark damage (Damage cap: ~120,000 per hit / Max: 5 hits) based on Dark ReputationBased on Dark Reputation: Chance to take no DMG or debuffs / Boost to ATK / Boost to skill DMG cap / Supplement skill DMG / 1-turn reduction to skill cooldowns (Can't be removed / Max: 5) .

Weapon Skills
	Revenger's Calling	When main weapon: 200% Dark damage to a foe (Damage cap: ~470,000) upon OathmarkedWhile in effect: Hit to DEF / Boost to triple attack rate and skill specs / Charge attacks deal bonus elemental DMG (Can't be removed / Ends if MC is not a main ally) allies' triple attacks.
	Revenger's Pride	When main weapon (MC only):  Bespoke TailoringGain Unchallenged (2 times)Next DMG received will be ineffective Duration: Indefinite, Veil (1 time)Debuffs will be nullified (1 time) Duration: Indefinite"Veil" is an unofficial name used by the wiki for this status effect. Its actual in-game name is "Immune.", and Dispel Cancel (1 time)Buffs can't be removed or shortened (1 time) Duration: Indefinite. (When Dark ReputationBased on Dark Reputation: Chance to take no DMG or debuffs / Boost to ATK / Boost to skill DMG cap / Supplement skill DMG / 1-turn reduction to skill cooldowns (Can't be removed / Max: 5) is 5: Affects all allies.)'s cooldown changes to 7 turns.
	Revenger's Genius	When main weapon (MC only): Increase  Sei Colpi6-hit, 100% Elemental damage to all foes (Damage cap: ~135,000 per hit). Inflict 25% ATK DownATK is lowered Strength: 25%Duration: 180 secondsStacking: Dual and 25% DEF DownDEF is lowered Strength: 25%Duration: 180 secondsStacking: Dual. Remove 1 buff. Gain Dodge All (1 time)Takes no DMG or debuffs while in effect for a set period Duration: Indefinite. (When a foe uses a special attack: End cooldown.)'s specs. (Inflict 20% Debuff Res. DownDebuff resistance is lowered Strength: 20%Duration: 180 seconds and 50% Accuracy LoweredAttacks and special attacks have a chance to miss Strength: 50%Duration: 3 turnsLocal status effect on all foes.)
▶	Unlocks at Awakening lvl 15:	Unlocks at Awakening lvl 15:
	Revenger's Cause	When main weapon (MC only): Raise Dark ReputationBased on Dark Reputation: Chance to take no DMG or debuffs / Boost to ATK / Boost to skill DMG cap / Supplement skill DMG / 1-turn reduction to skill cooldowns (Can't be removed / Max: 5) Duration: Indefinite by 1 at battle start. Gain 20% Bonus DMGDeals bonus DMG for one-foe one-ally attacks Strength: 20%Duration: 3 turns upon using  Parabellum Rain8-hit, 200% Elemental damage to random foes (Damage cap: ~90,000 per hit). Inflict Supplemental DMG (30,000)DMG taken is supplemented Strength: 30,000Duration: 1 turn Local status effect on all foes. Gain Guns of Dead NightNormal attacks deal 2-hit DMG to random foes / 3-hit elemental DMG to a foe after normal attacks (Can't be removed) Duration: 2 turns. (When Dark ReputationBased on Dark Reputation: Chance to take no DMG or debuffs / Boost to ATK / Boost to skill DMG cap / Supplement skill DMG / 1-turn reduction to skill cooldowns (Can't be removed / Max: 5) is 5: Hit number doubles. Extend Guns of Dead NightNormal attacks deal 2-hit DMG to random foes / 3-hit elemental DMG to a foe after normal attacks (Can't be removed) 's duration by 1 turn. Gain Double StrikeAttacks twice each turn Duration: 1 turn .).

5★ Uncap
15×  Tome of Virtuosic Secrets 1500×  Pistol Stone   15×  Legendary Merit 100×  Blue Sky Crystal	10×  Revenger Distinction   15×  Damascus Crystal   20×  Silver Centrum     1×  Eternity Sand
Rupies ×50,000

Base Reduction Materials
20×  Pistol Stone   10×  Umbral Whorl	10×  Abysm Orb
This weapon should not be reduced or used as fodder.

Awakening

	Unlock Requirements	Awakening EXP Materials	Max Awakening EXP
	Raise to lvl 200	Manual of Virtuosic Mastery +10 EXP Tome of Virtuosic Secrets +100 EXP Revenger Distinction +30 EXP	1500

Lvl	Attack	Defense
2	Might +2%	HP +2%
3	Might +2%	DEF +2%
4	Might +2%	HP +2%
5	Might +2%	HP +3%
6	Might +2%	DEF +2%
7	Might +2%	HP +3%
8	Might +3%	HP +3%
9	Might +3%	DEF +2%
10	Might +3%	HP +4%
11	Might +3%	HP +4%
12	Might +3%	DEF +4%
13	Might +3%	HP +4%
14	Might +5%	HP +5%
15	New Weapon Skill Unlocked	New Weapon Skill Unlocked

Total	Might +35% New Weapon Skill Unlocked	HP +30% DEF +10% New Weapon Skill Unlocked

Weapon VersionsThis weapon has alternate versions.

5★ Class Champion Weapons

Grid Suggestions

Load grids using Lux in Tenebris (Dark)

Gameplay Notes

• The element of a Row V Class Champion Weapon can be freely changed from its weapon details screen. This can be done any number of times and has no cost. However, a weapon's element can't be swapped while it's being used in an active or pending battle.
• Row V Class Champion Weapons are obtained at 4★ after being forged.

Trivia

Etymology

• "Lux in Tenebris" is a Latin phrase from the Gospel of John meaning "light in darkness".