Karthus is ranked Tier and has a 50.00% win rate in LoL Arena Patch 25.08. We've analyzed 4 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Rabadon's Deathcap, Void Staff, Zhonya's Hourglass, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), Phenomenal Evil (Gold), and Mountain Soul (Silver). Karthus's Best Arena matchups include Corki, Ekko, and Vel'Koz.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S

Eureka
Tier: B

Goliath
Tier: B

Infernal Conduit
Tier: D

Best Gold Augments for Karthus
Phenomenal Evil
Tier: A

Vulnerability
Tier: A

Transmute: Prismatic
Tier: B

Magic Missile
Tier: C

Best Silver Augments for Karthus
Mountain Soul
Tier: B

Witchful Thinking
Tier: B

Executioner
Tier: D

Infernal Soul
Tier: D

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

75%
2

100%
3

50%
4

100%
8

100%
11

75%
14

50%
Karthus Boots
Buy %

100%
Karthus Situational Items
Buy %

25%

50%

75%

25%

25%
Karthus Juices
Buy %

15%

3%
Karthus Silver Augment Tier List




Karthus Gold Augment Tier List





Karthus Prismatic Augment Tier List




