Tier: BWin16.67%Pick9.59%Ban2.22%Games: 318KDA: 1.97Score: 50.00
Karthus is ranked B Tier and has a 16.67% win rate in LoL Arena Patch 25.09. We've analyzed 318 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Rabadon's Deathcap, Shadowflame, Void Staff, and Detonation Orb. Karthus's best augments include Goliath (Prismatic), Willing Sacrifice (Gold), and First-Aid Kit (Silver). For team partners, the best champions include: Aurelion Sol, Lee Sin, and Morgana. Karthus's Best Arena matchups include Seraphine and Jinx. Karthus's Best Arena counters are Jhin, Twisted Fate, and Rengar.
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Best Prismatic Augments for Karthus
Goliath
Tier: S+

Doomsayer
Tier: S+

Jeweled Gauntlet
Tier: S

Wisdom of Ages
Tier: S

Best Gold Augments for Karthus
Willing Sacrifice
Tier: S+

Restart
Tier: S+

Magic Missile
Tier: S+

Parasitic Relationship
Tier: S+

Best Silver Augments for Karthus
First-Aid Kit
Tier: S+

Witchful Thinking
Tier: S+

Hold Very Still
Tier: S+

Overflow
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

79%
2

78%
3

29%
4

61%
8

85%
11

31%
14

35%
Karthus Boots
Buy %

78%

3%

1%

0%
Karthus Situational Items
Buy %

50%

20%

13%

14%

19%

8%
Karthus Juices
Buy %

7%

2%

1%
Karthus Prismatic Item Tier List









Karthus Silver Augment Tier List












































Karthus Gold Augment Tier List
















































Karthus Prismatic Augment Tier List





























