Tier: BWin15.22%Pick6.69%Ban1.15%Games: 82KDA: 1.98Score: 49.25
Karthus is ranked B Tier and has a 15.22% win rate in LoL Arena Patch 25.08. We've analyzed 82 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Rabadon's Deathcap, Rite Of Ruin, Shadowflame, and Night Harvester. Karthus's best augments include Jeweled Gauntlet (Prismatic), Big Brain (Gold), and Mountain Soul (Silver). Karthus's Best Arena matchups include Aphelios, Urgot, and Yone. Karthus's Best Arena counters are Annie, Lulu, and Riven.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+

Chain Lightning
Tier: S+

Wisdom of Ages
Tier: S

Gamba Anvil
Tier: S

Best Gold Augments for Karthus
Big Brain
Tier: S+

Dawnbringer's Resolve
Tier: S

Shrink Ray
Tier: S

Flashy
Tier: S

Best Silver Augments for Karthus
Mountain Soul
Tier: S+

Overflow
Tier: S+

Witchful Thinking
Tier: S

Fire Sale
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

66%
2

73%
3

17%
4

63%
8

88%
11

13%
14

46%
Karthus Boots
Buy %

73%

2%

5%
Karthus Situational Items
Buy %

32%

45%

12%

6%

6%

17%
Karthus Juices
Buy %

6%

1%

1%
Karthus Prismatic Item Tier List



Karthus Silver Augment Tier List






























Karthus Gold Augment Tier List































Karthus Prismatic Augment Tier List























