Tier: BWin9.73%Pick7.72%Ban2.02%Games: 1289KDA: 1.82Score: 44.32
Karthus is ranked B Tier and has a 9.73% win rate in LoL Arena Patch 25.18. We've analyzed 1289 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), Scopier Weapons (Gold), and Scoped Weapons (Silver). For team partners, the best champions include: Ekko, Nunu, and Rammus. Karthus's Best Arena counters are Annie, Camille, and Kassadin.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Feel the Burn
Tier: S+

Master of Duality
Tier: S+

Gamba Anvil
Tier: S+

Best Gold Augments for Karthus
Scopier Weapons
Tier: S+

It's Killing Time
Tier: S+

Magic Missile
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Scoped Weapons
Tier: S+

Witchful Thinking
Tier: S+

ADAPt
Tier: S+

Don't Blink
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

77%
2

75%
3

32%
4

58%
8

61%
11

75%
14

23%
Karthus Boots
Buy %

75%

5%

0%

0%

1%

0%
Karthus Situational Items
Buy %

22%

20%

15%

6%

15%

9%
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)

-35.7

-35.2

-35.1

-34.9

-34.7

-34.4

-34.1

-34.1

-33.8

-33.5

-32.5

-32.3

-32.1

-31.9

-31.9

-31.5

-31.3

-31.0

-30.9

-30.8

-30.8

-30.7

-30.4

-30.3

-30.3

-30.2

-30.2

-30.1

-30.0

-30.0

-29.9

-29.8

-29.6

-29.0

-28.8

-28.8

-28.7

-28.6

-28.3

-28.3

-28.3

-28.2

-28.2

-28.1

-28.1

-27.9

-27.9

-27.6

-27.6

-27.6

-27.4

-27.4

-27.3

-27.3

-27.1

-27.0

-27.0

-26.9

-26.9

-26.8

-26.8

-26.7

-26.6

-26.5

-26.5

-26.4

-26.3

-26.1

-25.9

-25.9

-25.8

-25.7

-25.6

-25.6

-25.6

-25.5

-25.5

-25.3

-25.3

-25.2

-25.1

-25.1

-25.0

-25.0

-24.9

-24.9

-24.8

-24.8

-24.8

-24.7

-24.6

-24.6

-24.4

-24.4

-24.4

-24.4

-24.4

-24.4

-24.4

-24.3

-24.3

-24.3

-24.3

-24.2

-24.0

-24.0

-24.0

-24.0

-24.0

-24.0

-24.0

-23.8

-23.8

-23.8

-23.8

-23.7

-23.7

-23.6

-23.5

-23.5

-23.4

-23.4

-23.4

-23.3

-23.2

-23.2

-23.1

-23.0

-23.0

-23.0

-22.4

-22.2

-22.2

-22.1

-21.9

-21.8

-21.7

-21.4

-21.3

-21.3

-21.1

-21.0

-21.0

-20.8

-20.4

-20.3

-20.3

-20.3

-20.3

-20.2

-20.2

-20.2

-20.0

-19.3

-19.0

-19.0

-18.7

-18.5

-18.4

-18.2

-18.1

-18.1

-17.8

-17.8

-17.8

-16.9

-16.4

-13.6