Corki Runes

The top Corki runes in LoL patch 25.21 are Conqueror, Triumph, Legend: Alacrity, Cut Down for Corki's primary runes. Corki's runes in his secondary tree best utilizes Cash Back and Cosmic Insight. These Corki rune choices provide the best Corki rune build for ranked.

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  Hextech Munitions

  A percentage of Corki's basic attack damage is dealt as bonus true damage.

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  Phosphorus Bomb

  Corki fires a flash bomb at a target location, dealing magic damage to enemies in the area. This attack additionally reveals units in the area for a duration.

  Cost:

  • 60/
  • 65/
  • 70/
  • 75/
  • 80

  Cooldown:

  • 9/
  • 9/
  • 8/
  • 8/
  • 7

  Range:

  • 825
• 

  

  Valkyrie

  Corki flies a short distance, dropping bombs that create a trail of fire that damages opponents who remain in it.

  Cost:

  • 80/
  • 85/
  • 90/
  • 95/
  • 100

  Cooldown:

  • 20/
  • 18/
  • 16/
  • 14/
  • 12

  Range:

  • 600
• 

  

  Gatling Gun

  Corki's gatling gun rapidly fires in a cone in front of him, dealing damage and reducing enemy Armor and Magic Resist.

  Cost:

  • 50/
  • 55/
  • 60/
  • 65/
  • 70

  Cooldown:

  • 12

  Range:

  • 600
• 

  

  Missile Barrage

  Corki fires a missile toward his target location that explodes on impact, dealing damage to enemies in an area. Corki stores missiles over time, up to a maximum. Every 3rd missile fired will be a Big One, dealing extra damage.

  Cost:

  • 35

  Cooldown:

  • 2

  Range:

  • 1225