Tier: DWin19.97%Pick0.66%Ban0.19%Games: 19558KDA: 1.43Score: 31.40
Karthus is ranked D Tier and has a 19.97% win rate in LoL Arena Patch 13.16. We've analyzed 19558 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Rabadon's Deathcap, Demonic Embrace, Zhonya's Hourglass, and Void Staff. Karthus's best augments include Jeweled Gauntlet (Prismatic), From Beginning to End (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Urgot, Skarner, and Trundle. Karthus's Best Arena matchups include Azir. Karthus's Best Arena counters are Orianna, Cassiopeia, and Kog'Maw.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Infernal Conduit
Tier: S+

Slow Cooker
Tier: S

Ultimate Revolution
Tier: S

Best Gold Augments for Karthus
From Beginning to End
Tier: S+

Phenomenal Evil
Tier: S+

Thread the Needle
Tier: S+

Keystone Conjurer
Tier: S

Best Silver Augments for Karthus
Witchful Thinking
Tier: S+

Executioner
Tier: S+

Tormentor
Tier: S

Buckle Up
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 %
2

79%
4

95%
5

78%
8

84%
14

44%
17

40%
20

39%
Karthus Boots
Buy %

95%

4%

2%

1%

1%

0%
Karthus Mythic Items
Buy %

78%

24%

4%

3%

3%

3%
Karthus Juices
Buy %

11%

3%

2%
Karthus Silver Augment Tier List




























Karthus Gold Augment Tier List
































Karthus Prismatic Augment Tier List


























Below Average Karthus Duo Champions in Arena(under 49% top 2 rate with Karthus)

-0.5

-1.3

-1.4

-1.5

-1.6

-1.9

-2.0

-2.3

-2.3

-2.4

-2.6

-2.7

-2.8

-2.8

-2.8

-2.8

-2.9

-3.1

-3.2

-3.3

-3.7

-4.5

-4.6

-4.7

-5.0

-5.0

-5.1

-5.1

-5.4

-5.4

-5.6

-5.8

-5.8

-6.0

-6.1

-6.1

-6.4

-6.9

-7.1

-7.2

-7.3

-7.3

-7.6

-7.8

-8.2

-8.4

-8.6

-8.6

-8.8

-9.0

-9.2

-9.2

-9.4

-9.7

-9.8

-11.3

-11.4

-11.4

-11.9

-11.9

-12.0

-12.0

-12.1

-12.1

-12.2

-12.5

-12.6

-12.6

-12.7

-13.1

-13.2

-13.2

-13.6

-13.9

-13.9

-14.1

-15.1

-15.7

-15.7

-15.7

-15.7

-16.0

-16.1

-16.2

-16.4

-17.2

-17.7

-18.6

-18.8

-19.8

-20.4

-21.5

-21.7

-22.3

-22.9

-23.5

-23.7

-24.5

-24.5
Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)

-16.4

-14.6

-14.1

-13.7

-13.5

-13.4

-13.1

-13.0

-13.0

-13.0

-12.9

-12.8

-12.8

-12.7

-12.5

-12.5

-12.2

-12.2

-12.0

-11.8

-11.7

-11.6

-11.5

-11.3

-11.3

-11.3

-11.1

-11.0

-11.0

-10.8

-10.8

-10.7

-10.6

-10.6

-10.5

-10.5

-10.5

-10.3

-10.2

-10.2

-10.2

-10.1

-10.0

-9.7

-9.7

-9.7

-9.7

-9.6

-9.6

-9.5

-9.5

-9.4

-9.4

-9.3

-9.3

-9.3

-9.3

-9.3

-9.2

-9.1

-9.0

-8.9

-8.8

-8.7

-8.7

-8.6

-8.6

-8.4

-8.4

-8.3

-8.3

-8.2

-8.2

-8.2

-8.1

-8.0

-8.0

-7.9

-7.9

-7.8

-7.7

-7.6

-7.6

-7.5

-7.4

-7.3

-7.3

-7.3

-7.3

-7.2

-7.2

-7.2

-7.1

-7.1

-7.1

-7.0

-7.0

-6.9

-6.8

-6.8

-6.8

-6.7

-6.7

-6.5

-6.5

-6.2

-6.2

-6.2

-6.2

-5.6

-5.6

-5.5

-5.4

-5.4

-5.3

-5.3

-5.2

-5.2

-5.1

-5.1

-5.0

-5.0

-5.0

-4.9

-4.9

-4.8

-4.8

-4.7

-4.6

-4.5

-4.5

-4.5

-4.5

-4.4

-4.3

-4.2

-4.2

-4.1

-4.0

-3.9

-3.5

-3.3

-3.3

-3.3

-3.3

-3.0

-2.7

-2.6

-2.5

-2.5

-2.2

-1.9

-1.8

-1.7

-1.4

-1.3

-1.0

-1.0

-0.6