Lux Runes

The top Lux runes in LoL patch 25.21 are Arcane Comet, Axiom Arcanist, Transcendence, Gathering Storm for Lux's primary runes. Lux's runes in his secondary tree best utilizes Ultimate Hunter and Deep Ward. These Lux rune choices provide the best Lux rune build for ranked.

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  Illumination

  Lux's damaging spells charge the target with energy for a few seconds. Lux's next attack ignites the energy, dealing bonus magic damage (depending on Lux's level) to the target.

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  Light Binding

  Lux releases a sphere of light that binds and deals damage to up to two enemy units.

  Cost:

  • 50

  Cooldown:

  • 11/
  • 11/
  • 10/
  • 10/
  • 9

  Range:

  • 1175
• 

  

  Prismatic Barrier

  Lux throws her wand and bends the light around any friendly target it touches, protecting them from enemy damage.

  Cost:

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

  Cooldown:

  • 14/
  • 13/
  • 12/
  • 11/
  • 10

  Range:

  • 1150
• 

  

  Lucent Singularity

  Fires an anomaly of twisted light to an area, which slows nearby enemies. Lux can detonate it to damage enemies in the area of effect.

  Cost:

  • 70/
  • 80/
  • 90/
  • 100/
  • 110

  Cooldown:

  • 10/
  • 10/
  • 9/
  • 9/
  • 8

  Range:

  • 1100
• 

  

  Final Spark

  After gathering energy, Lux fires a beam of light that deals damage to all targets in the area. In addition, triggers Lux's passive ability and refreshes the Illumination debuff duration.

  Cost:

  • 100

  Cooldown:

  • 60/
  • 50/
  • 40

  Range:

  • 3340