Tier: AWin14.99%Pick7.55%Ban1.68%Games: 952KDA: 2.02Score: 49.92
Karthus is ranked A Tier and has a 14.99% win rate in LoL Arena Patch 25.09. We've analyzed 952 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 Circle of Death (Prismatic), Restart (Gold), and Typhoon (Silver). For team partners, the best champions include: Rengar, Xayah, and Ziggs. Karthus's Best Arena counters are Yone, Gangplank, and K'Sante.
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Best Prismatic Augments for Karthus
Circle of Death
Tier: S+

Jeweled Gauntlet
Tier: S+

Spellwake
Tier: S+

Infernal Conduit
Tier: S+

Best Gold Augments for Karthus
Restart
Tier: S+

Phenomenal Evil
Tier: S+

It's Killing Time
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Typhoon
Tier: S+

Witchful Thinking
Tier: S+

ADAPt
Tier: S+

Juice Press
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

73%
2

79%
3

28%
4

55%
8

44%
11

79%
14

30%
Karthus Boots
Buy %

79%

3%

1%

0%

0%

0%
Karthus Situational Items
Buy %

31%

15%

19%

19%

13%

10%
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)

-31.7

-31.6

-30.7

-30.3

-30.1

-29.6

-29.4

-29.2

-29.0

-28.2

-27.9

-27.9

-26.9

-26.5

-26.4

-26.4

-26.1

-25.9

-25.7

-25.4

-25.1

-24.9

-24.9

-24.6

-24.4

-24.3

-24.3

-24.2

-24.2

-24.0

-24.0

-23.8

-23.7

-23.7

-23.6

-23.5

-23.5

-23.2

-23.2

-22.8

-22.7

-22.6

-22.6

-22.5

-22.4

-22.3

-22.1

-22.1

-21.7

-21.7

-21.5

-21.5

-21.3

-21.3

-21.2

-21.2

-21.0

-20.9

-20.8

-20.7

-20.7

-20.6

-20.4

-20.4

-20.3

-20.2

-19.9

-19.9

-19.6

-19.5

-19.4

-19.3

-19.1

-18.9

-18.8

-18.6

-18.5

-18.4

-18.4

-18.3

-18.3

-18.2

-18.2

-18.2

-18.1

-18.1

-18.1

-18.0

-18.0

-17.9

-17.8

-17.8

-17.6

-17.6

-17.6

-17.6

-17.4

-17.3

-17.3

-17.2

-17.2

-17.1

-16.8

-16.5

-16.3

-16.2

-16.1

-15.7

-15.7

-15.3

-15.2

-15.2

-15.2

-15.1

-14.3

-14.2

-14.0

-13.9

-13.6

-13.5

-13.4

-12.7

-12.2

-12.2

-12.2

-11.5

-11.3

-11.3

-9.7

-9.5

-9.3

-8.6

-8.6

-8.6

-8.2

-8.1