Tier: AWin13.25%Pick7.48%Ban1.84%Games: 893KDA: 1.95Score: 49.00
Karthus is ranked A Tier and has a 13.25% win rate in LoL Arena Patch 25.14. We've analyzed 893 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, Morellonomicon, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), It's Killing Time (Gold), and Self Destruct (Silver). For team partners, the best champions include: Rakan, Morgana, and Brand. Karthus's Best Arena counters are Rammus, Nami, and Kog'Maw.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Blade Waltz
Tier: S+

Spellwake
Tier: S+

Center of the Universe
Tier: S

Best Gold Augments for Karthus
It's Killing Time
Tier: S+

Restart
Tier: S+

Magic Missile
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Self Destruct
Tier: S+

ADAPt
Tier: S+

Witchful Thinking
Tier: S+

Overflow
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

68%
2

80%
3

33%
4

53%
8

49%
11

72%
14

18%
Karthus Boots
Buy %

80%

2%

0%

1%

1%

0%
Karthus Situational Items
Buy %

20%

22%

21%

15%

14%

13%
Karthus Juices
Buy %

5%

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)

-36.9

-36.0

-34.2

-30.7

-30.2

-29.8

-29.3

-29.0

-28.7

-28.5

-28.5

-28.5

-28.4

-28.3

-28.2

-28.1

-27.9

-27.8

-27.6

-27.3

-27.0

-27.0

-27.0

-26.9

-26.5

-26.3

-26.1

-26.0

-25.8

-25.7

-25.4

-25.3

-25.1

-25.1

-25.1

-25.1

-24.9

-24.9

-24.7

-24.7

-24.5

-24.4

-24.0

-23.6

-23.5

-23.2

-22.9

-22.4

-22.4

-22.3

-22.3

-22.3

-22.3

-22.2

-22.2

-22.2

-22.2

-22.0

-22.0

-21.9

-21.9

-21.9

-21.9

-21.7

-21.6

-21.5

-21.5

-21.4

-21.3

-21.1

-21.1

-21.0

-21.0

-20.8

-20.8

-20.8

-20.6

-19.9

-19.8

-19.7

-19.7

-19.7

-19.3

-19.0

-18.9

-18.9

-18.9

-18.8

-18.5

-18.3

-18.2

-18.2

-17.9

-17.9

-17.8

-17.6

-17.5

-17.4

-17.3

-17.2

-16.9

-16.5

-16.3

-16.3

-16.1

-15.7

-15.7

-15.7

-15.7

-15.7

-15.2

-14.5

-14.1

-13.8

-13.8

-13.7

-13.7

-13.2

-12.9

-12.9

-12.7

-12.2

-11.9

-11.9

-11.1

-10.1

-10.1

-9.3

-8.6