Tier: BWin16.36%Pick5.74%Ban1.57%Games: 413KDA: 1.85Score: 54.60
Karthus is ranked B Tier and has a 16.36% win rate in LoL Arena Patch 25.14. We've analyzed 413 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Malignance, Rabadon's Deathcap, Void Staff, and Detonation Orb. Karthus's best augments include Laser Eyes (Prismatic), Perseverance (Gold), and Snowball Fight! (Silver). For team partners, the best champions include: Azir, Xin Zhao, and Dr. Mundo. Karthus's Best Arena matchups include Quinn. Karthus's Best Arena counters are Galio, Smolder, and Garen.
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Best Prismatic Augments for Karthus
Laser Eyes
Tier: S+

Chauffeur
Tier: S+

Giant Slayer
Tier: S+

Tap Dancer
Tier: S

Best Gold Augments for Karthus
Perseverance
Tier: S+

Willing Sacrifice
Tier: S+

Magic Missile
Tier: S+

It's Killing Time
Tier: S+

Best Silver Augments for Karthus
Snowball Fight!
Tier: S+

First-Aid Kit
Tier: S+

Witchful Thinking
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

68%
2

79%
3

33%
4

50%
8

44%
11

63%
14

16%
Karthus Boots
Buy %

79%

1%

2%

3%

0%

0%
Karthus Situational Items
Buy %

20%

11%

19%

6%

5%

15%
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




































