Tier: CWin10.79%Pick6.45%Ban1.35%Games: 1712KDA: 1.80Score: 42.78
Karthus is ranked C Tier and has a 10.79% win rate in LoL Arena Patch 25.13. We've analyzed 1712 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), Minionmancer (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Anivia, Akshan, and Ornn. Karthus's Best Arena counters are Fizz, Yorick, and Renata Glasc.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Ultimate Roulette
Tier: S+

Spellwake
Tier: S+

Orbital Laser
Tier: S+

Best Gold Augments for Karthus
Minionmancer
Tier: S+

Magic Missile
Tier: S+

It's Killing Time
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Witchful Thinking
Tier: S+

ADAPt
Tier: S+

Frost Wraith
Tier: S+

Erosion
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

72%
2

84%
3

35%
4

48%
8

39%
11

69%
14

22%
Karthus Boots
Buy %

84%

1%

0%

1%

1%

0%
Karthus Situational Items
Buy %

26%

19%

24%

17%

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)

-35.2

-32.1

-31.9

-30.9

-29.9

-29.4

-29.2

-28.9

-28.8

-28.7

-28.5

-28.4

-27.9

-27.7

-27.6

-27.5

-27.4

-27.1

-27.0

-26.8

-26.8

-26.6

-26.0

-25.9

-25.7

-25.6

-25.6

-25.5

-25.2

-25.1

-25.1

-25.1

-25.0

-25.0

-24.9

-24.8

-24.7

-24.7

-24.6

-24.6

-24.5

-24.5

-24.3

-24.3

-24.0

-24.0

-24.0

-23.8

-23.8

-23.8

-23.7

-23.6

-23.6

-23.6

-23.5

-23.4

-23.4

-23.3

-23.2

-23.2

-23.1

-23.1

-23.1

-23.0

-23.0

-22.9

-22.8

-22.5

-22.4

-22.2

-22.2

-22.2

-22.1

-22.0

-22.0

-22.0

-22.0

-22.0

-21.8

-21.8

-21.7

-21.6

-21.6

-21.6

-21.6

-21.5

-21.4

-21.3

-21.3

-21.3

-21.3

-21.3

-21.3

-21.2

-21.1

-20.9

-20.9

-20.8

-20.7

-20.6

-20.6

-20.6

-20.5

-20.5

-20.5

-20.5

-20.4

-20.2

-20.1

-20.1

-20.0

-20.0

-19.9

-19.8

-19.8

-19.7

-19.4

-19.4

-19.4

-19.4

-19.4

-19.4

-19.3

-19.2

-19.1

-19.0

-18.9

-18.8

-18.5

-18.4

-18.3

-18.2

-18.2

-18.2

-18.2

-18.1

-18.0

-17.9

-17.9

-17.9

-17.8

-17.8

-17.7

-17.6

-17.5

-17.5

-17.4

-17.3

-17.3

-17.1

-16.9

-16.7

-16.6

-16.2

-15.7

-15.5

-15.4

-15.2

-15.1

-14.4

-13.9

-13.7

-13.2

-12.3

-12.2

-12.2

-12.1

-11.7

-11.4

-9.8