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Steflos
Warframe · Equipment

Steflos

Semi-automatic projectile shotgun with a hit-extended duration.

Released Feb 15, 2023

Steflos fires an energy projectile that grows as it travels and gains duration when it hits an enemy. Its normal attack combines Impact and Heat damage, and its listed falloff becomes substantial at range. Citrine increases its projectile speed when firing it.

TypeShotgunMastery requirement8Critical chance14%Critical multiplier2.2
Steflos GUIDE

Understand Steflos

Useful when…

  • Consider the listed projectile and hit-extended duration when aiming at targets.
  • When Citrine fires Steflos, its projectile speed increases.

Projectile behavior and damage

The normal projectile fires at 3 shots per second and lists 320 damage: 190 Heat and 130 Impact. It has 14% critical chance, a 2.2× critical multiplier, and 22% status chance. Its listed projectile speed is 20. The description says its duration increases when it hits an enemy and Citrine increases its projectile speed; neither effect has a stated magnitude.

Range and capacity

Steflos has a 12-round magazine and a 2.4-second reload. Listed damage falloff begins at 8 units and reaches 96.875% reduction at 16 units. It is semi-automatic.

Other shotgun mechanics

Cedo offers precision buckshot and a separate glaive whose damage increases with each status effect on a target. Arca Plasmor is described as a plasma blast that staggers targets, while Kuva Drakgoon can fire wide or concentrated bursts. These entries describe different mechanics from Steflos's projectile.

Limitations and tradeoffs

  • Hits can extend the projectile's duration, while damage falloff begins at 8 units and reaches 96.875% reduction at 16.
  • Citrine's projectile-speed increase is stated without a numeric magnitude.

Common mistakes to avoid

  • Treating projectile speed 20 as slow without a comparison benchmark.
  • Assuming growth or duration extension has a numeric value beyond the stated hit condition.

Effects and reference details

Detailed properties

Critical chance14%
Critical multiplier2.2×
Status chance22%
Listed attack rate3
Accuracy100
TriggerSemi
Magazine size12
Reload time2.4 seconds
Multishot1
Foundry Credits20,000
Foundry time12 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack14%2.2×22%impact: 130, heat: 190

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

Steflos — WARFRAME Wiki ↗
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