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Stug
Warframe · Equipment

Stug

Sticky corrosive projectile pistol

Released Dec 19, 2013

Stug is a secondary pistol with separately listed Blob Embed and Blob Explosion attacks, both dealing Corrosive damage. Its attack details also list three Incarnon-form attacks, distinct from the base attacks.

TypePistolMastery requirement2Critical chance5%Critical multiplier1.5
Stug GUIDE

Understand Stug

Useful when…

  • Its base profile lists a Blob Embed and a separate Blob Explosion.
  • Its attack details list distinct Incarnon-form attacks.

Base attacks and handling

Blob Embed is an AoE attack with 4 Corrosive damage; Blob Explosion is a separate AoE attack with 75 Corrosive damage. Both list 5% critical chance, a 1.5× critical multiplier, and 10% status chance. The embed lists falloff from 0 to 2 with reduction 1; the explosion lists falloff from 0 to 0.3 with reduction 0.3. The Stug fires at 4 per second, has a 20-round magazine, and reloads in 2 seconds.

Incarnon-form attacks

The separately listed Incarnon-form attacks are Blob Embed (50 Corrosive damage), Blob Explosion (200 Corrosive damage), and Bounce Explosion (200 Corrosive damage). Each lists 15% critical chance, a 2× critical multiplier, and 20% status chance. The attack details do not describe access to or operation of this form.

Requirement and other pistol patterns

Stug requires Mastery Rank 2 and lists a Vazarin polarity. Angstrum is described as able to fire multiple rockets at once; Akzani as fast-firing dual pistols; and Azima as able to eject its magazine, which spins and fires lasers at nearby enemies. These descriptions identify different firing patterns.

Limitations and tradeoffs

  • The base embed and explosion have distinct listed damage and falloff values.
  • Incarnon-form attacks have separate listed values from the base attacks.

Common mistakes to avoid

  • Treating the Blob Embed's 4 Corrosive damage as the separate Blob Explosion's 75 damage.
  • Combining base and Incarnon-form attack values.

Effects and reference details

Detailed properties

Critical chance5%
Critical multiplier1.5×
Status chance0%
Listed attack rate4
Accuracy100
TriggerAuto
Magazine size20
Reload time2 seconds
Multishot1
Foundry Credits20,000
Foundry time24 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Blob Embed5%1.5×10%corrosive: 4
Blob Explosion5%1.5×10%corrosive: 75
Incarnon Form Blob Embed15%2×20%corrosive: 50
Incarnon Form Blob Explosion15%2×20%corrosive: 200
Incarnon Form Bounce Explosion15%2×20%corrosive: 200

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

Stug — 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) ↗

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.

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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