Tier: BWin8.72%Pick5.65%Ban2.08%Games: 178KDA: 1.84Score: 48.55
Karthus is ranked B Tier and has a 8.72% win rate in LoL Arena Patch 25.14. We've analyzed 178 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Rabadon's Deathcap, Void Staff, Stormsurge, and Pyromancer's Cloak. Karthus's best augments include Gamba Anvil (Prismatic), Perseverance (Gold), and Frozen Foundations (Silver). For team partners, the best champions include: Dr. Mundo, Xin Zhao, and Yone. Karthus's Best Arena matchups include Kindred, Quinn, and Vel'Koz. Karthus's Best Arena counters are Yunara, Diana, and Katarina.
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Best Prismatic Augments for Karthus
Gamba Anvil
Tier: S+

Spellwake
Tier: S+

Infernal Conduit
Tier: S

Jeweled Gauntlet
Tier: S

Best Gold Augments for Karthus
Perseverance
Tier: S+

It's Killing Time
Tier: S+

Magic Missile
Tier: S+

Big Brain
Tier: S+

Best Silver Augments for Karthus
Frozen Foundations
Tier: S+

First-Aid Kit
Tier: S+

ADAPt
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

73%
2

83%
3

30%
4

45%
8

65%
11

18%
14

8%
Karthus Boots
Buy %

83%

1%

3%

1%

1%
Karthus Situational Items
Buy %

20%

49%

7%

10%

4%

24%
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


























