Arcane Acceleration is an Arcane Enhancement that provides a chance on each critical hit to increase the fire rate of primary weapons for a short time.

Can be sold for Credits64500.


Rank Chance Effect Duration
0 5% 15% 2 sec
1 10% 30% 3 sec
2 15% 45% 5 sec
3 20% 60% 6 sec
4 25% 75% 8 sec
5 30% 90% 9 sec


  • Killing the Eidolon Gantulyst grants a 10.20% chance to get an ArcaneAcceleration64x Arcane Acceleration.
  • Capturing the Eidolon Gantulyst grants a 9.25% chance to get an ArcaneAcceleration64x Arcane Acceleration.


  • Additively stacks with mods that increase fire rate (e.g. Mod TT 20pxSpeed Trigger).
    • Does not double its bonus for bows
  • Work with most primary weapons (including snipers & launchers) but not shotguns.
  • This arcane was originally dropped in The Law of Retribution and its associated Nightmare Mode. Following Update 22.14, all Trial missions were retired from the game and the arcane drops were moved to the Eidolons instead.

Patch HistoryEdit

Update 22.12
  • Now has a base effect of 15% with a base chance of 5%.

Update 16.0

  • Introduced.
CosmeticEnhancer Arcanes
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