Karthus is ranked Tier and has a 0.00% win rate in LoL Arena Patch 25.14. We've analyzed 7 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Void Staff, Zhonya's Hourglass, Pyromancer's Cloak, and Seraph's Embrace. Karthus's best augments include Quest: Wooglet's Witchcap (Prismatic), It's Killing Time (Gold), and Transmute: Gold (Silver).
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Best Prismatic Augments for Karthus
Quest: Wooglet's Witchcap
Tier: A

Trueshot Prodigy
Tier: B

Infernal Conduit
Tier: C

Chauffeur
Tier: D

Best Gold Augments for Karthus
It's Killing Time
Tier: S+

It's Critical
Tier: A

Keystone Conjurer
Tier: A

Vulnerability
Tier: A

Best Silver Augments for Karthus
Transmute: Gold
Tier: A

Overflow
Tier: A

Tank Engine
Tier: B

Ice Cold
Tier: B

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

86%
2

71%
3

14%
4

57%
8

14%
11

29%
14

29%
Karthus Boots
Buy %

71%

14%
Karthus Situational Items
Buy %

57%

43%

29%

14%

14%

14%
Karthus Juices
Buy %

1%
Karthus Silver Augment Tier List







Karthus Gold Augment Tier List













Karthus Prismatic Augment Tier List




Duos and Counters

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