Katarina Runes

The top Katarina runes in LoL patch 25.21 are Dark Harvest, Sudden Impact, Grisly Mementos, Relentless Hunter for Katarina's primary runes. Katarina's runes in his secondary tree best utilizes Legend: Alacrity and Coup de Grace. These Katarina rune choices provide the best Katarina rune build for ranked.

• 

  

  Voracity

  Whenever an enemy champion dies that Katarina has damaged recently, her remaining ability cooldowns are dramatically reduced.
  
  If Katarina picks up a Dagger, she uses it to slash through all nearby enemies, dealing magic damage.

• 

  

  Bouncing Blade

  Katarina throws a Dagger at the target that then bounces to nearby enemies before ricocheting onto the ground.

  Cost:

  • 0

  Cooldown:

  • 11/
  • 10/
  • 9/
  • 8/
  • 7

  Range:

  • 625
• 

  

  Preparation

  Katarina gains a burst of Move Speed, tossing a Dagger into the air directly above herself.

  Cost:

  • 0

  Cooldown:

  • 15/
  • 14/
  • 13/
  • 12/
  • 11

  Range:

  • 25000
• 

  

  Shunpo

  Katarina blinks to the target, striking it if its an enemy, or striking the nearest enemy otherwise.

  Cost:

  • 0

  Cooldown:

  • 12/
  • 11/
  • 10/
  • 9/
  • 8

  Range:

  • 725
• 

  

  Death Lotus

  Katarina becomes a flurry of blades, dealing massive magic damage while she channels to the 3 nearest enemy champions.

  Cost:

  • 0

  Cooldown:

  • 75/
  • 60/
  • 45

  Range:

  • 550