Tier: BWin18.16%Pick9.49%Ban2.05%Games: 93KDA: 2.14Score: 52.21
Karthus is ranked B Tier and has a 18.16% win rate in LoL Arena Patch 25.09. We've analyzed 93 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Liandry's Anguish, Shadowflame, Rabadon's Deathcap, and Detonation Orb. Karthus's best augments include Goliath (Prismatic), Phenomenal Evil (Gold), and Frost Wraith (Silver). For team partners, the best champions include: Galio and Xayah. Karthus's Best Arena matchups include Lillia, Sona, and Cassiopeia. Karthus's Best Arena counters are Sett, Lux, and Olaf.
Advertisement
Advertisement
Best Prismatic Augments for Karthus
Goliath
Tier: S+

Wisdom of Ages
Tier: S+

Jeweled Gauntlet
Tier: S

Doomsayer
Tier: S

Best Gold Augments for Karthus
Phenomenal Evil
Tier: S+

Thread the Needle
Tier: S+

Transmute: Prismatic
Tier: S+

Big Brain
Tier: S

Best Silver Augments for Karthus
Frost Wraith
Tier: S+

Fruits of Your Labor
Tier: S+

Firefox
Tier: S+

Witchful Thinking
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

78%
2

80%
3

26%
4

58%
8

56%
11

37%
14

91%
Karthus Boots
Buy %

80%

1%

2%

1%
Karthus Situational Items
Buy %

40%

24%

13%

4%

3%

8%
Karthus Juices
Buy %

8%

2%

1%
Karthus Prismatic Item Tier List




Karthus Silver Augment Tier List

































Karthus Gold Augment Tier List






































Karthus Prismatic Augment Tier List





















