Sweeping Serration is a mod that increases Slash b Slash damage of a shotgun by 20% per rank for a maximum of 120% at rank 5.


Rank Effect Cost
0 +20% 6
1 +40% 7
2 +60% 8
3 +80% 9
4 +100% 10
5 +120% 11


  • This mod was acquired by getting 10 Exposure Points in the Operation: Gate Crash Event.
  • Could also be acquired as an end-of-mission reward from accomplishing the Endurance challenge of the Emergency Exit Tactical Alert.
  • It is offered as a periodic item for sale by Baro Ki'Teer, costing PrimeBucks375 and Credits64150,000 to purchase. Note that Baro Ki'Teer's stock changes with each appearance, and this mod may not be available on a succeeding appearance.
  • As of Update 22.12, it is now possible to acquire this mod by successfully capturing or killing Eidolon Hydrolysts.


  • Can be combined with Mod TT 20pxShredder to provide a 150% increase to Slash b Slash damage.
  • When calculating total raw damage, a weapon will require a Slash damage percentage equal to 75% of its total base damage to equal the raw damage increase provided by a standard elemental mod (which increases corresponding elemental damages by 90%). The higher the Slash damage percentage over 75%, the more viable this mod will be as opposed to an elemental mod, and vice versa for lower values. These calculations only pertain to raw damage, and do not take into consideration enemy armor/flesh/shield damage multipliers.

Patch HistoryEdit

Update 14.7

See alsoEdit

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