
★★★★★
Flawless Essence: Suppression
Infuse this into a weapon to improve its skill level.
Etching success rate
| Level | +2 | +3 | +4 | +5 | +6 |
|---|---|---|---|---|---|
| Attribute | Very High | High | Low | Very Low | Very Low |
| Secondary | Very High | High | Low | Very Low | Very Low |
| Skill | Low | Very Low | Cannot etch | Cannot etch | Cannot etch |
Community research (Bio-Hazard, CN server) estimates the attribute line: +1→2 ≈ 60%, +2→3 ≈ 24%, +3→4 ≈ 10.9%, +4→5 ≈ 5%, +5→6 ≈ 2.7%. On average ~102 fodder essences (with Coolant) or ~177 (without) to etch one essence to +6/+6/+3. RNG-based, so your mileage will vary.
Coolant Gel cost (guaranteed success)
| Level | +2 | +3 | +4 | +5 | +6 |
|---|---|---|---|---|---|
| Attribute | 30 | 60 | 120 | 250 | 450 |
| Secondary | 30 | 60 | 120 | 250 | 450 |
| Skill | 120 | 300 | Cannot etch | Cannot etch | Cannot etch |
How Coolant Gel works. Coolant Gel does NOT raise the rate. Spending the amount below GUARANTEES that level succeeds. A failed etch with a fodder essence refunds 10 Coolant Gel.
Frequently asked questions
What is the etching success rate for Flawless Essence: Suppression?
Attribute: Very High (+2) · High (+3) · Low (+4) · Very Low (+5, +6). Skill: Low (+2) · Very Low (+3).
Does Coolant Gel increase the success rate?
No. Spending enough Coolant Gel GUARANTEES a level succeeds — it is not a probability boost. Many wikis describe this incorrectly.
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Infuse this into a weapon to improve its skill level.
A reactive material dropped by dangerous enemies. Can be used for weapon activation and performance boosting. This sample is rated as flawless.