Furious Javelin is a Warframe Augment Mod that temporarily increases ExcaliburIcon272 Excalibur's melee damage for every enemy hit by RadialJavelin130xDark Radial Javelin.

Stats Edit

Rank Damage Bonus per hit Duration Cost
0 6% 9s 6
1 7% 11s 7
2 8% 13s 8
3 10% 16s 9


  • This mod can be acquired by attaining the rank of General under Steel Meridian, or the rank of Maxim under the Arbiters of Hexis, and spending ReputationLargeBlack25,000 to purchase.


  • A rippling aura will appear under Excalibur when the melee damage buff is active. This aura will become brighter with every cast of Radial Javelin.
  • Duration of melee damage buff is affected by Ability Duration.
  • The bonus melee damage is affected by Ability Strength.
    • The effect is a total damage increase -- comparable to Faction Damage Mods -- that is multiplicative to all other forms of damage increase and will apply multiple times for procs.
    • For example, with a maxed Mod TT 20pxPressure Point and Mod TT 20pxIntensify equipped, 5 enemies hit, and a weapon that deals 100 damage, the modified damage will be:
      • Base Damage × (1 + Damage Mods) × (1 + Furious Javelin Bonus × (1 + Ability Strength) × #Enemies Hit) = 100 × (1 + 1.2) × (1 + 0.05 × (1 + 0.3) × 5) = 291.5
  • Recasts refresh the duration, but override the previous bonus, regardless of whether it was higher or lower.
  • The bonus modifier will not exceed 12 times, even if greater than 12 enemies are hit.
    • This value is not affected by any mods.
    • For example, with a maxed Mod TT 20pxIntensify equipped, and 15 enemies are hit, it will still be capped at a multiplier of 12 as follows:
      • 10% × ((1 + 0.3) × 12) = 1.56
  • The damage bonus applies to Exalted Blade as well. Not just the direct melee hits, but also the waves it sends out.


Input table not loaded. Javascript Not loaded
Result table not loaded. Javascript Not loaded


Patch HistoryEdit

Hotfix 25.6.3

  • Fixed Excalibur’s Furious Javelin not always removing the previous buff if you recast before it expires.

Update 25.6

Furious Javelin - Radial Javelin Augment - Excalibur
  • Increase duration and damage on the buff

Update 15.0

  • Introduced.
Community content is available under CC-BY-SA unless otherwise noted.