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Tradable Unit
This unit is currently tradable, which means they are one of the unobtainable units you can trade in by using the Limited Unit Trading System. If you want to trade, click here to go to the Trading Area.


Killer (Lightspeed) is a 5-star ground and AoE (Cone) type unit based on the character Killua Zoldyck from the anime Hunter x Hunter. He can be obtained by trading, as he is retired from the banner, or by evolution. In Update 2, Killer (Lightspeed)’s damage was lowered by 20%.

His 4-star variant, Killer, can evolve using:

Required units: x2 Killer x2 Bug Soldier x1 Bug Soldier II
Killer (Lightspeed)

Killer (Lightspeed) can further evolve into Killer S+ using:

Required Units: x3 Killer (Lightspeed) x3 Ant Specialist III x2 Ant Specialist IV x2 Ant Specialist V
Killer S+

Stats overview

Level 1 - Active
Level 175

Deployment -Cash.png450

  • Tower Type: Ground, Single
  • Damage: 25
  • Range: 14
  • SPA: 5
  • DPS: 5
Killer (Lightspeed) Attack GIF 0.gif

Upgrade 1 -Cash.png350

  • Damage: 45
  • Range: 14
  • SPA: 5
  • DPS: 9

Upgrade 2 -Cash.png500

  • Damage: 65
  • Range: 21
  • SPA: 3
  • DPS: 21.67
  • +Speed Transformation!
Killer (Lightspeed) Attack GIF 1.gif

Upgrade 3 -Cash.png800

  • Damage: 85
  • Range: 28
  • SPA: 3
  • DPS: 28.33

Upgrade 4 -Cash.png1,150

  • Damage: 115
  • Range: 31
  • SPA: 3
  • DPS: 38.33
  • Hatsu Awakened
  • Attack changes to AoE (Cone)
Killer (Lightspeed) Attack GIF 2.gif
⁣⁣⁣⁣click on any part of the information block


Troops sell for half their cost of deployment plus upgrades.


  • Strangely enough, his 4 star used to have a higher DPS than him. However, Godspeed Killua made up for his lost DPS in AoE damage, technically raising his DPS higher than his 4 star, provided he's hitting more than 1 enemy.
  • Before the Kingdom of Ants story map was added, Godspeed Killua used to evolve with Sound Ninjas.
  • On March 8, 2022, his max damage was buffed by +10 damage, his max upgrade cost was lowered by Cash.png500 and his range increase by 3.


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