Tier: AWin17.17%Pick7.49%Ban2.07%Games: 431KDA: 2.03Score: 51.98
Karthus is ranked A Tier and has a 17.17% win rate in LoL Arena Patch 25.09. We've analyzed 431 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Malignance, Rabadon's Deathcap, Void Staff, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), Light Warden (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Corki, Quinn, and Wukong. Karthus's Best Arena matchups include Skarner. Karthus's Best Arena counters are Nautilus, Leona, and Gragas.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Mystic Punch
Tier: S

Summoner's Roulette
Tier: S

Center of the Universe
Tier: S

Best Gold Augments for Karthus
Light Warden
Tier: S+

It's Killing Time
Tier: S+

Magic Missile
Tier: S+

Phenomenal Evil
Tier: S+

Best Silver Augments for Karthus
Witchful Thinking
Tier: S+

ADAPt
Tier: S+

Overflow
Tier: S+

Frost Wraith
Tier: S+

Karthus Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Q | Q | Q | Q | Q | |||||||||||||
![]() | W | W | W | W | W | |||||||||||||
![]() | E | E | E | E | E | |||||||||||||
![]() | R | R | R |
Karthus Items by Round
Buy %
1

76%
2

81%
3

28%
4

51%
8

44%
11

78%
14

29%
Karthus Boots
Buy %

81%

3%

0%

0%

0%

0%
Karthus Situational Items
Buy %

18%

22%

22%

17%

10%

18%
Karthus Juices
Buy %

7%

1%

1%
Karthus Prismatic Item Tier List













Karthus Silver Augment Tier List

















































Karthus Gold Augment Tier List



















































Karthus Prismatic Augment Tier List





































