Karthus is ranked Tier and has a 8.80% win rate in LoL Arena Patch 14.16. We've analyzed 67 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Torment, Rabadon's Deathcap, Shadowflame, Void Staff, and Detonation Orb. Karthus's best augments include Wisdom of Ages (Prismatic), Banner of Command (Gold), and Ultimate Unstoppable (Silver). For team partners, the best champions include: Garen. Karthus's Best Arena matchups include Nilah and Samira. Karthus's Best Arena counters are Akshan, Galio, and Kog'Maw.
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Best Prismatic Augments for Karthus
Wisdom of Ages
Tier: S+

Jeweled Gauntlet
Tier: S

Goliath
Tier: S

Slow Cooker
Tier: S

Best Gold Augments for Karthus
Banner of Command
Tier: S+

Keystone Conjurer
Tier: S+

Magic Missile
Tier: S

It's Critical
Tier: S

Best Silver Augments for Karthus
Ultimate Unstoppable
Tier: S+

Dematerialize
Tier: S+

Stats!
Tier: S

ADAPt
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

18%
2

96%
3

19%
4

39%
8

69%
11

31%
14

27%
Karthus Boots
Buy %

96%

15%
Karthus Situational Items
Buy %

9%

27%

9%

18%

13%

22%
Karthus Juices
Buy %

2%
Karthus Silver Augment Tier List





























Karthus Gold Augment Tier List





























Karthus Prismatic Augment Tier List


















