Tier: BWin14.34%Pick6.00%Ban1.18%Games: 894KDA: 1.90Score: 51.53
Karthus is ranked B Tier and has a 14.34% win rate in LoL Arena Patch 25.07. We've analyzed 894 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Rabadon's Deathcap, Shadowflame, Void Staff, and Detonation Orb. Karthus's best augments include Earthwake (Prismatic), Light Warden (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Volibear, Ashe, and Nami. Karthus's Best Arena counters are Ziggs, Ekko, and Nidalee.
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Best Prismatic Augments for Karthus
Earthwake
Tier: S+

Stats on Stats on Stats!
Tier: S+

Jeweled Gauntlet
Tier: S+

Fey Magic
Tier: S+

Best Gold Augments for Karthus
Light Warden
Tier: S+

Big Brain
Tier: S+

Phenomenal Evil
Tier: S+

Vulnerability
Tier: S+

Best Silver Augments for Karthus
Witchful Thinking
Tier: S+

Light 'em Up!
Tier: S+

Dematerialize
Tier: S+

Executioner
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

75%
2

83%
3

35%
4

51%
8

79%
11

34%
14

26%
Karthus Boots
Buy %

83%

4%

0%

1%

0%

0%
Karthus Situational Items
Buy %

33%

22%

15%

16%

14%

13%
Karthus Juices
Buy %

7%

2%

1%
Karthus Prismatic Item Tier List












Karthus Silver Augment Tier List


















































Karthus Gold Augment Tier List



















































Karthus Prismatic Augment Tier List












































Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)

-34.5

-33.3

-29.3

-29.0

-28.6

-28.2

-27.7

-27.6

-27.3

-26.6

-26.1

-26.1

-25.9

-25.8

-25.7

-25.5

-25.5

-25.3

-25.1

-25.0

-24.9

-24.9

-24.9

-24.9

-24.8

-24.0

-23.7

-23.7

-23.2

-23.1

-22.8

-22.6

-22.6

-22.5

-22.3

-22.1

-22.0

-22.0

-22.0

-21.9

-21.8

-21.7

-21.7

-21.6

-21.6

-21.4

-21.3

-21.2

-21.2

-21.0

-20.4

-20.4

-20.2

-20.2

-20.1

-20.0

-20.0

-19.9

-19.9

-19.6

-19.5

-19.4

-19.1

-19.1

-19.0

-18.9

-18.9

-18.9

-18.8

-18.8

-18.7

-18.7

-18.7

-18.7

-18.5

-18.3

-18.3

-18.1

-18.0

-17.9

-17.6

-17.4

-17.3

-17.3

-17.1

-17.0

-16.9

-16.8

-16.6

-16.3

-16.1

-15.7

-15.7

-15.6

-15.2

-14.8

-14.6

-14.5

-14.5

-14.4

-14.3

-14.3

-14.2

-14.0

-13.9

-13.7

-13.6

-13.5

-13.3

-12.8

-12.6

-12.0

-11.9

-11.7

-11.7

-11.3

-10.8

-10.1

-10.0

-9.0

-6.7

-5.2