Tier: CWin7.74%Pick1.43%Ban0.20%Games: 2319KDA: 1.70Score: 38.15
Karthus is ranked C Tier and has a 7.74% win rate in LoL Arena Patch 14.10. We've analyzed 2319 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Blackfire Torch, Liandry's Torment, Rabadon's Deathcap, Shadowflame, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), Magic Missile (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Vel'Koz and Thresh. Karthus's Best Arena counters are Akshan, Kalista, and Ivern.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Quest: Wooglet's Witchcap
Tier: S+

Scopiest Weapons
Tier: S+

Spellwake
Tier: S

Best Gold Augments for Karthus
Magic Missile
Tier: S+

It's Killing Time
Tier: S+

All For You
Tier: S+

Shrink Ray
Tier: S+

Best Silver Augments for Karthus
Witchful Thinking
Tier: S+

Dematerialize
Tier: S+

Contract Killer
Tier: S+

Vulnerability
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

84%
3

24%
4

29%
8

51%
11

67%
14

30%
Karthus Boots
Buy %

84%

11%

4%

2%

3%

0%
Karthus Situational Items
Buy %

17%

21%

28%

15%

15%

11%
Karthus Juices
Buy %

4%

1%

0%
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)

-35.3

-34.7

-33.7

-32.0

-31.7

-31.7

-31.2

-30.5

-30.1

-30.1

-29.8

-29.6

-29.5

-29.3

-29.3

-29.3

-29.0

-29.0

-28.8

-28.7

-28.6

-28.6

-28.5

-28.5

-28.4

-28.3

-28.3

-28.3

-28.2

-28.1

-28.0

-27.9

-27.9

-27.9

-27.8

-27.8

-27.7

-27.7

-27.7

-27.6

-27.3

-27.2

-26.8

-26.7

-26.7

-26.7

-26.5

-26.5

-26.4

-26.4

-26.4

-26.3

-26.2

-26.2

-26.1

-26.0

-26.0

-25.9

-25.9

-25.9

-25.9

-25.7

-25.7

-25.7

-25.7

-25.5

-25.2

-25.2

-25.1

-25.1

-25.0

-24.9

-24.9

-24.9

-24.9

-24.7

-24.6

-24.6

-24.5

-24.4

-24.4

-24.4

-24.3

-24.3

-24.3

-24.3

-24.2

-23.9

-23.9

-23.8

-23.6

-23.6

-23.5

-23.5

-23.5

-23.4

-23.4

-23.4

-23.3

-23.1

-23.1

-23.0

-22.6

-22.6

-22.5

-22.5

-22.5

-22.4

-22.2

-22.2

-22.2

-22.2

-22.2

-22.1

-22.1

-22.0

-22.0

-21.5

-21.5

-21.5

-21.1

-20.8

-20.2

-19.8

-19.6

-18.7

-18.4

-18.4

-18.2

-17.5

-17.5

-16.7

-14.4

-13.3