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Dual Viciss
Warframe · Equipment

Dual Viciss

Gas-focused dual-sword melee weapon

Released Mar 19, 2025

Dual Viciss is a dual-sword weapon whose listed normal attacks are dominated by Gas damage, with 23% critical chance and 29% status chance. Consider it when you want a high-status melee profile and understand that its weapon class is dual swords despite its group label.

TypeDual SwordsMastery requirement14Critical chance23%Critical multiplier2.1
Dual Viciss GUIDE

Understand Dual Viciss

Useful when…

  • Use normal attacks for close-range strikes with high listed Gas damage and status chance.
  • Use regular and heavy slams for distinct Gas area attacks.

Normal attacks

The normal attack lists 255 total damage: 153 Gas, 51 Slash, and 51 Puncture. It attacks at speed 1, with 23% critical chance, 2.1x critical multiplier, and 29% status chance. The high Gas share and status chance make status-oriented use a plausible direction, though no specific proc outcome is guaranteed by these figures alone.

Slam attacks

A regular slam is an area attack dealing 510 Gas, with falloff from 0 to 8 m and 50% reduction. A heavy slam deals 765 Gas, with falloff from 0 to 9 m and 30% reduction. Both retain the listed 29% status chance. These are distinct attack modes, rather than extra damage to add to each normal strike.

Requirements and choices

Despite its group label, the weapon's listed equipment type is Dual Swords. It requires Mastery Rank 14 and has no listed polarity. Efv-5 Jupiter is a Rifle with an alternative fire, and Purgator 1 is a Launcher; Acceltra Prime is also a Rifle. These ranged options have different attack handling, so compare them only if choosing between melee and ranged roles rather than assuming their stat lines predict equivalent use.

Limitations and tradeoffs

  • Its high normal status chance and Gas weighting are paired with a 23% critical chance.
  • Mastery Rank 14 is a substantial progression requirement compared with basic dual swords.

Common mistakes to avoid

  • Do not classify it as a rifle based on its group label; its equipment type is Dual Swords.
  • Do not add slam damage to normal attack damage; each is a separate attack mode.

Effects and reference details

Detailed properties

Critical chance23%
Critical multiplier2.1×
Status chance29%
Listed attack rate1
Blocking angle60
Combo duration5 seconds
Follow through0.5
Range2.4 m
Foundry Credits20,000
Foundry time12 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack23%2.1×29%slash: 51, puncture: 51, gas: 153
Slam Attack23%2.1×29%gas: 510
Heavy Slam Attack23%2.1×29%gas: 765

Each mode has its own properties. Alternate forms may require additional unlocks; these values are not combined build damage.

References and version

Game data version: Pinned public export

Dual Viciss — WARFRAME Wiki ↗
Technical source data for verification

These machine-readable game records support the calculations and factual checks. The wiki references above are intended for reading.

Raw game data (JSON) ↗Raw game data (JSON) ↗

Original data record ↗

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Mod capacity and investment

Unranked base capacity: 15 + one per two Mastery Ranks through MR30. Legendary ranks add one each. Rank-40 equipment unlocks two extra ranks per installed Forma.

Stance slots

Stance 1

Eight standard slots

Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
0Drain
30Capacity
30Remaining

The selected mods fit the verified slot, applicability and capacity constraints.

Upgrading these mods from their entered owned ranks costs 0 Endo and 0 Credits. Your shared Endo and Credits are allocated in My plan.

Select actual installed polarities. A planned polarity change requires the appropriate Forma and resets equipment rank. Conditional combat effects and unmodeled advanced upgrades stay separate.

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