Overview
Diabolos is a Cartridge in Neverness to Everness. Equip one Cartridge on a character, then fit its required Module shapes to activate its set effects.

Diabolos is a Cartridge set focused on Chaos resistance penetration. The 2-piece bonus boosts Chaos damage, and the 4-piece carves out a permanent 12% Chaos resistance ignore that doubles to 24% for 20 seconds whenever the wearer participates in a Nova or Scorch reaction. Because Chaos is a key half of both reactions, the higher tier of the bonus is easy to keep up in any team that already runs reaction loops.
Set Bonuses
Two matching required Modules activate the Epic effect. All four required Modules activate the Legendary effect too; the counts refer to Modules, not multiple Cartridges.
Pieces | Tier | Effect |
|---|---|---|
2-Piece | Epic | Chaos DMG +10%. |
4-Piece | Legendary | Ignores 12% of enemies' Chaos RES. Ignores 24% of enemies' Chaos RES for 20s after the wearer participates in Nova or Scorch reactions. |
Main Stat Options
The main stat on a Cartridge is fixed when the piece drops and is rolled from the same general pool used by every Cartridge set. Higher cell-cost pieces tend to roll the stronger main stats, and main stat values scale linearly between Level 1 and the maximum Level 20 enhancement. The full table below shows the full level-1 to level-20 ranges for every main stat type that Diabolos can roll.
Main Stat | Level 1 | Level 20 |
|---|---|---|
Essentia | 36 | 180 |
ATK% | 7.5% | 37.5% |
DEF% | 10.5% | 52.5% |
HP% | 7.5% | 37.5% |
Healing Bonus | 6.9% | 34.5% |
CRIT Rate | 6.0% | 30.0% |
CRIT DMG | 12.0% | 60.0% |
Anima DMG Bonus | 7.5% | 37.5% |
Chaos DMG Bonus | 7.5% | 37.5% |
Cosmos DMG Bonus | 7.5% | 37.5% |
Incantation DMG Bonus | 7.5% | 37.5% |
Lakshana DMG Bonus | 7.5% | 37.5% |
Psyche DMG Bonus | 7.5% | 37.5% |
Destabilization | 36 | 180 |
Sub-Stat Options
Each Cartridge piece rolls up to four sub-stats that are independent of the main stat. Sub-stats can land on any of the following types, and roll values are shared across the cartridge pool. Higher rarity pieces gain more sub-stat slots and stronger initial roll ranges.
Sub-Stat | Type |
|---|---|
HP | Flat or percentage core stat |
ATK | Flat or percentage core stat |
DEF | Flat or percentage core stat |
Anima DMG | Elemental damage bonus |
Chaos DMG | Elemental damage bonus |
Cosmos DMG | Elemental damage bonus |
Incantation DMG | Elemental damage bonus |
Lakshana DMG | Elemental damage bonus |
Psyche DMG | Elemental damage bonus |
CRIT Rate | Critical stat |
CRIT DMG | Critical stat |
Rarity Tiers
Diabolos drops in three rarity tiers. Higher rarity Cartridges roll higher base main-stat values, more sub-stat slots, and reach higher final values when fully enhanced. The intended endgame set is the 5-star (S-Rank) version, with 4-star pieces serving as a strong intermediate option and 3-star pieces filling the slot during early Console builds.
Icon | Rarity | Rank | Role |
|---|---|---|---|
| 3-Star | B-Rank | Early-game placeholder; minimal substat depth. |
| 4-Star | A-Rank | Mid-progression set; viable for most non-endgame content. |
| 5-Star | S-Rank | Endgame target; highest main-stat ceiling and sub-stat slots. |
How to Obtain
Obtain Diabolos from Clock Tricks in the Rabbit Hole Anomaly Zone. Higher difficulties improve the quantity and quality of rewards.
Compare the main stat and revealed substats on each drop before enhancing it. You equip one Cartridge; fill the Console with the required Modules to activate its effects.
Recommended Use
Diabolos is built for one general role: Chaos damage dealer with resistance shred. The 2-piece bonus is always live, while the 4-piece is the part of the set that decides whether this cartridge is worth a slot on a given character. Players building toward this set should plan their team around the conditions written into the 4-piece text, rather than treating it as a generic stat boost.
Like all Cartridge picks, the choice is also driven by what other sets are available to the wearer. If a more specialized set already covers the character's element or role better than Diabolos does, that set takes priority; if not, the bonuses listed above offer one of the strongest options in the current pool.
Related Pages
Modules and Consoles: full overview of the Console Equipment system, the grid, and how Modules and Cartridges fit together.
Combat System: how Cartridge bonuses interact with attack rotations, swaps, and reactions.
Elemental Reactions: reference for Nova, Stain, Scorch, Blossom, Remora, and other reactions named on Cartridge bonuses.
Esper Cycle System: how element pairings drive the reactions and Trio Reactions that several Cartridges hook into.
Tier List: character rankings to help match this cartridge to the right Esper.
Compatible Geometries
The following geometry codes describe Module shapes associated with this Cartridge's requirements. Arrange the matching Modules on the Console grid; they are not slots for additional Cartridges.
Geometry Code | Description |
|---|---|
2X1-V | Rectangular slot, 2 by 1 cells, vertical orientation. |
L-3 | L-shaped slot, layout variant 3. |
L-5 | L-shaped slot, layout variant 5. |
1X4 | Rectangular slot, 1 by 4 cells, axis-neutral orientation. |
Set Classification
The Console categorizes Cartridges by physical set type and exposes a single optimization cap that defines how far a piece can be enhanced before its main stat plateaus.
Field | Value |
|---|---|
Set Type Label | GAS SET |
Cartridge Category | Gas |
Optimization Cap | Lv. 20 |
Plan the required Module shapes before filling the rest of the Console. Four matching requirements activate the Legendary effect; remaining space can improve the character's specialization bonus.

