Tier: BWin12.16%Pick5.74%Ban1.50%Games: 796KDA: 1.97Score: 48.89
Karthus is ranked B Tier and has a 12.16% win rate in LoL Arena Patch 25.08. We've analyzed 796 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), Holy Fire (Gold), and Don't Blink (Silver). For team partners, the best champions include: Rakan, Udyr, and Kindred. Karthus's Best Arena counters are Fizz, Jinx, and Viktor.
Advertisement
Advertisement
Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Infernal Conduit
Tier: S+

Spellwake
Tier: S+

Can't Touch This
Tier: S

Best Gold Augments for Karthus
Holy Fire
Tier: S+

It's Killing Time
Tier: S+

Magic Missile
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Don't Blink
Tier: S+

Witchful Thinking
Tier: S+

Overflow
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

76%
2

79%
3

31%
4

63%
8

49%
11

71%
14

25%
Karthus Boots
Buy %

79%

4%

1%

0%

0%

0%
Karthus Situational Items
Buy %

26%

18%

21%

19%

13%

8%
Karthus Juices
Buy %

6%

1%

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)

-31.5

-30.4

-29.8

-29.4

-29.0

-28.7

-28.7

-28.6

-28.4

-28.2

-28.2

-27.8

-27.4

-27.3

-26.5

-25.8

-25.3

-25.2

-25.1

-24.9

-24.7

-24.6

-24.6

-24.5

-24.3

-24.2

-24.0

-24.0

-23.7

-23.6

-23.1

-23.0

-22.8

-22.7

-22.6

-22.5

-22.1

-22.0

-21.9

-21.7

-21.7

-21.6

-21.5

-21.3

-21.3

-20.9

-20.7

-20.3

-20.2

-20.0

-20.0

-19.8

-19.7

-19.6

-19.5

-19.2

-19.0

-18.9

-18.8

-18.7

-18.5

-18.3

-18.2

-18.1

-17.9

-17.8

-17.8

-17.7

-17.6

-17.5

-17.3

-17.3

-17.2

-17.2

-17.0

-16.7

-16.5

-16.5

-16.4

-16.3

-16.2

-16.2

-16.1

-16.1

-16.0

-15.7

-15.7

-15.7

-15.1

-14.6

-14.6

-14.2

-14.1

-13.9

-13.7

-13.4

-13.2

-12.6

-12.5

-12.0

-11.9

-11.5

-10.9

-9.0

-8.6

-8.4

-6.6