Tier: AWin12.73%Pick5.72%Ban1.37%Games: 64KDA: 1.93Score: 52.06
Karthus is ranked A Tier and has a 12.73% win rate in LoL Arena Patch 25.15. We've analyzed 64 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, Morellonomicon, and Pyromancer's Cloak. Karthus's best augments include Giant Slayer (Prismatic), Magic Missile (Gold), and Contract Killer (Silver). Karthus's Best Arena matchups include Nilah, Elise, and Ezreal. Karthus's Best Arena counters are Bel'Veth, Bard, and Diana.
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Best Prismatic Augments for Karthus
Giant Slayer
Tier: S+

Infernal Conduit
Tier: S

Jeweled Gauntlet
Tier: S

Spellwake
Tier: S

Best Gold Augments for Karthus
Magic Missile
Tier: S+

Keystone Conjurer
Tier: S+

From Beginning to End
Tier: S

Defensive Maneuvers
Tier: S

Best Silver Augments for Karthus
Contract Killer
Tier: S+

Don't Blink
Tier: S+

Witchful Thinking
Tier: S

Ice Cold
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

78%
3

34%
4

45%
8

50%
11

61%
14

19%
Karthus Boots
Buy %

78%

2%

2%

2%
Karthus Situational Items
Buy %

17%

3%

16%

11%

6%

13%
Karthus Juices
Buy %

5%

0%

1%
Karthus Prismatic Item Tier List



Karthus Silver Augment Tier List


























Karthus Gold Augment Tier List





























Karthus Prismatic Augment Tier List
















