Flash Accelerant is a Warframe Augment Mod for Ember that allows Accelerant to affect friendly players within range, increasing their casting speed and giving them bonus Heat b Heat damage.


Rank Casting speed Fire damage Cost
0 +20% +50% 6
1 +30% +50% 7
2 +40% +50% 8
3 +50% +50% 9


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

Notes Edit

  • Bonus Heat b Heat damage is fixed at +50% for any mod rank and is affected by Power Strength.
  • Based on limited testing, bonus Heat damage for weapons behaves exactly like elemental damage mods. It's based on the weapon's base damage (not total modded damage). It means that the effect of Flash Accelerant buff (with base Power Strength) on a weapon is equivalent to adding an extra +50% Heat damage mod to that weapon. Also, for example, if the weapon is modded for Cold damage then it will do Blast damage when buffed with Flash Accelerant.
  • Casting speed bonus is not affected by Power Strength.
  • As of Update 19.7, Ember now gains the augment's bonus Heat b Heat damage.
  • Compared to Fireball Frenzy, Flash Accelerant has the advantage of increasing casting speed, but cannot grant bonus Heat b Heat damage to allied NPCs such as Syndicate Operatives or friendly Specters.
SyndicateStandingWarframe Augments

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