A multi-target Lust Slash E.G.O used on enemies with built-up Burn to inflict Defense Level Down and raise physical damage (assumes Threadspin Ⅴ).
Core Mechanics
Defense Level Down: On hit, inflicts 5 Defense Level Down and converts every 2 Burn on the target into 1 Defense Level Down, up to 5. The total reaches up to 10 (5+5). The conversion cannot reduce the target's Burn below 1.
Damage from Burn: Before attacking, +5% damage for every 1 total Burn Potency on all targets and herself, up to 100%. It also inflicts 3 Burn on hit.
Multi-target: +1 Attack Weight at a highest Resonance of 4 or more, and +1 more at 6 or more. At Threadspin Ⅴ, it checks the highest Resonance of any affinity, not just Lust.
Passive — Flamebrand: Inflicts 1 Burn on Heads Hit with a Wrath or Lust skill, up to 6 times per turn. If the target's Burn is at maximum, it becomes 1 Defense Level Down instead. Using a Gluttony basic skill also adds 1 Gluttony resource.
Light requirements: 1 Lust, 2 Gluttony, and 1 Pride, and the Gluttony required on use is reduced by 1.
How to Use
In Burn teams, use it on an enemy with plenty of Burn. Using it before Burn builds up likely lowers the damage of the Burn-dependent attacks that follow.
Defense Level Down likely only affects allies' attacks on the turn it is used, so fire it before allies attack.
Its power is a fairly high 18–26, so it can also be used for Clashing without regard to Burn.
A practical guide based on the skill and passive descriptions below.(Updated: 2026-10-18)
ANALYSISThreadspin
Ⅱ: Unlocks the passive.
Ⅲ: +1 Attack Weight at a highest Lust Absolute Resonance of 4 or more. Adds Burn infliction to Awakening and Bind to Corrosion.
Ⅳ: Another +1 Attack Weight at 6 or more Lust Absolute Resonance. Burn infliction no longer requires Heads.
Ⅴ: Reduces the Gluttony requirement, removes the Lust condition from the Resonance check, and eases the Burn consumption. The passive also inflicts Defense Level Down. Threadspin Ⅴ is likely essential to use its effects.
SKILLSSkill
Awakening
Awakening skill
Slash
Clash Power
18~26
Base Power
18
Coin Power
+8
No. of Coins
1
Skill Level
Identity Lv+2
Attack Weight
1
Required Gluttony E.G.O resource to use this Skill is reduced by 1
Before Attack At 4+ (highest Reson.), Atk Weight +1
At 6+ (highest Reson.), additional Atk Weight +1
Before Attack Deal +5% damage for every ( on all targets + on self) (max 100%)
ⅠOn Hit Inflict 3
On Hit Inflict 5
On Hit Convert 2 on target into 1 (max 5; this effect cannot lower target's Potency below 1)
- If target has fewer than 10 Potency, this unit may use excess Potency on self past 30 for the above effect
Corrosion
Corrosion skill
Slash
Clash Power
16~28
Base Power
28
Coin Power
-12
No. of Coins
1
Skill Level
Identity Lv+2
Attack Weight
1
Indiscriminate
Targets randomly
Required Gluttony E.G.O resource to use this Skill is reduced by 1
Before Attack At 4+ (highest Reson.), Atk Weight +1
At 6+ (highest Reson.), additional Atk Weight +1
Before Attack Deal +6% damage for every ( on all targets + on self) (max 120%)
[Clash Lose] Base Power -10
Ⅰ
On Hit Inflict 2 next turn
On Hit Inflict 4
On Hit Inflict 5
On Hit Convert 2 on target into 1 (max 5; this effect cannot lower target's Potency below 1)
- If target has fewer than 10 Potency, this unit may use excess Potency on self past 30 for the above effect
Normal Coin Unbreakable CoinThreadspin ⅢThreadspin Ⅳ mark additions or changes at those Threadspin tiers. Multiple values represent different tiers; the larger value is for the highest tier.
PASSIVEE.G.O Passives
E.G.O Passives
Flamebrand
On Heads Hit using a Wrath or a Lust Skill, inflict 1 (6 times per turn)
- If target has max Potency, inflict 1 instead
On Gluttony Base Skill Use, gain 1 Gluttony E.G.O resource (once per turn)
SYNERGYTeams and Synergies
Dawn Office Fixer: Her Pride S1 inflicts Burn, and her Wrath S3 triggers Flamebrand, while also supplying the required Pride.
LCE E.G.O:: Ardor Blossom Star: A Burn Identity with Wrath S3 and Pride S2, so she triggers Flamebrand and supplies Pride.
KEYWORDSEffect Glossary
Defense Level Down
Defense Level decreases based on the effect's Potency for one turn.
Burn
At the end of the turn, take fixed damage by the effect’s Potency.
Then, reduce its Count by 1.
Bind
Speed decreases by the effect’s Count for one turn.
Unbreakable Coin
- This coin does not break upon Clash Lose.
- If an Attack Skill has this Coin, attack with this Coin after getting hit.
- Upon Clash Lose, fix the Coin Power of the unbroken Coin to 1
Rage
Spent by certain skills. Required for the use of certain skills.
Slash
