An ancient brute possessed of a weighty arm-flail and the terrifying strength to use it to devastating effect. Its lumbering form belies shocking speed, which the Leaping Thrasher achieves by slamming its arm into the ground and throwing itself into battle.

Leaping Thrasher is an Infested unit possessing a mighty arm-flail, and uses it to deadly effect with its surprising agility and powerful leaping attacks.

Damage Resistance[edit | edit source]

Leaping Thrashers possess DR that scales depending on your weapon's DPS excluding critical hits. DPS is calculated by

Critical Hits are applied after DR is calculated. Additionally, the average DPS is calculated using health modifiers and is quantized.

For proc damage, critical hits are taken are taken into account.

Where the proc damage is the per tick damage of the corresponding proc, with health/shield/armor modifiers taken into account. Note that unlike the DPS controller for normal damage, the one for proc damage takes critical hits into account. For heat procs, the proc damage in the above formula is the accumulated value of all the previous heat procs.

Variants[edit | edit source]

Demolisher Thrasher General Miscellaneous
Introduced Update 25.7
Mission Ur Codex Scans 5
Weapon ?? Other Drops Acceltra.png Acceltra Blueprint (1.25%)
Akarius.png Akarius Blueprint (1.25%)
Statistics Mod Drops Bane of Infested 3.75%
Cleanse Infested 3.75%
Expel Infested 3.75%
Smite Infested 3.75%
Infested 3250
Slash b.svg+ Heat b.png+ Gas b.png+++ Radiation b.png‐‐ Viral b.png‐‐
Base Level 1
  • Has immunity to Viral b.png Viral status.

Deimos Leaping Thrasher General Miscellaneous
Introduced Update 29.0
Mission Cambion Drift Codex Scans 5
Weapon Melee Other Drops Leaping Thrasher Sigil 5%
Statistics Mod Drops Lasting Sting 1.13805%
Perpetual Agony 1.13805%
15 Endo 1.13805%
Fetch 0.33165%
Volatile Quick Return 0.33165%
50 Endo 0.33165%
Condition Overload 0.0225%
Defiled Snapdragon 0.0225%
Volatile Rebound 0.0225%
80 Endo 0.0225%
Infested 600
Slash b.svg+ Heat b.png+ Gas b.png+++ Radiation b.png‐‐ Viral b.png‐‐
Base Level 1
  • Has immunity to Viral b.png Viral status.

Trivia[edit | edit source]

  • Leaping Thrasher was introduced into the game after Demolisher Thrasher, which is supposed to be its variant.

Media[edit | edit source]

Patch History[edit | edit source]

Hotfix 29.0.5

  • Fixed a script error caused by Deimos Leaping Thrasher.

Hotfix 29.0.2

  • Fixed a script error when a Leaping Thrasher dies.


  • Introduced.
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