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Ack & Brunt
Warframe · Equipment

Ack & Brunt

Sword-and-shield melee weapon with spectral axe attack

Released Jul 31, 2015

Ack & Brunt is a sword-and-shield melee weapon with standard close-range attacks and a distinct spectral axe projectile and explosion. Its 70-degree blocking angle and 2.5-meter range support conventional melee engagement, while the spectral axe adds a ranged option. Consider it if you want both sword-and-shield melee and a weapon-specific projectile attack.

TypeSword and ShieldMastery requirement3Critical chance20%Critical multiplier2
Ack & Brunt GUIDE

Understand Ack & Brunt

Useful when…

  • Close melee attacks with a large Slash share.
  • Using the spectral axe projectile and its separate Heat explosion.
  • Blocking within its listed 70-degree angle.

Melee and defense

The normal attack deals 149 listed damage, mostly Slash, at 20% critical chance and 10% status chance. Listed range is 2.5 meters, blocking angle 70 degrees and follow-through 0.6. Its combo duration is five seconds. These handling values describe a conventional close melee weapon; the listed blocking angle is not a damage effect.

Spectral axe and slams

The spectral axe is a separate projectile attack with a listed speed of 60 and 33% status chance; its direct damage is Impact, Slash and Puncture. A separate explosion lists 303 Heat damage with a 5-meter falloff end and 30% reduction. Standard slam lists 298 Impact damage over a 7-meter area with 50% falloff reduction; heavy slam separately lists 447 Blast damage over 8 meters with 30% reduction. Keep these attacks distinct from the 149-damage normal melee hit.

Investment and alternatives

Ack & Brunt requires Mastery Rank 3 and has no polarity listed in the supplied details. Its 20% critical chance and Slash-heavy normal attack can inform melee mod choices; the spectral axe has a separate 13% critical chance and higher 33% status chance. Cobra & Crane and Sigma & Octantis are also sword-and-shield weapons, but their descriptions focus on Baruuk-specific effects and an aerial thrown shield respectively. Silva & Aegis is another sword-and-shield choice described around offense and defense; none of those descriptions establishes identical spectral axe handling.

Limitations and tradeoffs

  • The normal attack is close-range, while the spectral axe and explosion are separate attacks.
  • Spectral axe damage uses different critical and status values from the normal melee attack.
  • No polarity is listed, so there is no supplied basis for a polarity-specific investment plan.

Common mistakes to avoid

  • Combining spectral axe projectile, explosion, slam and normal melee stats into one attack value.
  • Assuming the blocking angle is a damage bonus or that every attack uses normal-attack critical and status values.

Effects and reference details

Detailed properties

Critical chance20%
Critical multiplier2×
Status chance10%
Listed attack rate0.83
Blocking angle70
Combo duration5 seconds
Follow through0.6
Range2.5 m
Foundry Credits65,000
Foundry time24 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack20%2×10%impact: 14.9, slash: 119.2, puncture: 14.9
Spectral Axe13%2×33%impact: 29.8, slash: 104.3, puncture: 14.9
Spectral Axe Explosion13%2×33%heat: 303
Slam Attack20%2×10%impact: 298
Heavy Slam Attack20%2×10%blast: 447

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

Ack & Brunt — WARFRAME Wiki ↗
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