Tier: AWin11.48%Pick2.22%Ban0.25%Games: 983KDA: 1.80Score: 44.26
Karthus is ranked A Tier and has a 11.48% win rate in LoL Arena Patch 14.10. We've analyzed 983 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 Light 'em Up! (Silver). For team partners, the best champions include: Singed, Janna, and Lillia. Karthus's Best Arena matchups include Gnar. Karthus's Best Arena counters are Azir, Kha'Zix, and Gwen.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Infernal Conduit
Tier: S+

Quest: Wooglet's Witchcap
Tier: S+

Quantum Computing
Tier: S

Best Gold Augments for Karthus
Magic Missile
Tier: S+

It's Killing Time
Tier: S+

Dive Bomber
Tier: S+

Keystone Conjurer
Tier: S+

Best Silver Augments for Karthus
Light 'em Up!
Tier: S+

Witchful Thinking
Tier: S+

Snowball Fight!
Tier: S+

ADAPt
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

74%
2

91%
3

25%
4

35%
8

55%
11

70%
14

32%
Karthus Boots
Buy %

91%

9%

2%

2%

1%

0%
Karthus Situational Items
Buy %

23%

31%

19%

13%

13%

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)

-32.6

-31.9

-31.8

-31.5

-30.5

-29.8

-29.6

-29.1

-28.5

-28.5

-28.0

-27.8

-27.8

-27.8

-27.8

-27.7

-27.6

-27.6

-27.5

-27.0

-26.8

-26.7

-26.6

-26.5

-26.5

-26.5

-26.2

-25.9

-25.7

-25.3

-25.3

-25.2

-24.9

-24.6

-24.4

-24.4

-24.2

-24.1

-24.0

-23.7

-23.6

-23.6

-23.5

-23.2

-23.2

-23.1

-23.0

-22.9

-22.8

-22.6

-22.4

-22.4

-22.3

-22.0

-22.0

-21.7

-21.7

-21.3

-20.9

-20.9

-20.9

-20.7

-20.6

-20.4

-20.4

-20.3

-20.1

-20.0

-20.0

-20.0

-19.5

-19.4

-19.4

-19.3

-19.2

-19.2

-19.1

-18.9

-18.5

-18.4

-18.4

-18.2

-18.1

-18.0

-18.0

-17.6

-17.5

-17.3

-17.2

-17.1

-16.5

-15.7

-15.4

-15.3

-14.9

-13.4

-13.3

-12.7

-12.6

-12.0

-11.6

-10.5

-8.7