Tier: BWin7.67%Pick7.19%Ban1.57%Games: 244KDA: 1.85Score: 45.24
Karthus is ranked B Tier and has a 7.67% win rate in LoL Arena Patch 25.14. We've analyzed 244 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Liandry's Anguish, Rabadon's Deathcap, Void Staff, and Detonation Orb. Karthus's best augments include Fan the Hammer (Prismatic), Skilled Sniper (Gold), and Don't Blink (Silver). For team partners, the best champions include: Xin Zhao, Amumu, and Twisted Fate. Karthus's Best Arena matchups include Graves. Karthus's Best Arena counters are Skarner, Akshan, and Yunara.
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Best Prismatic Augments for Karthus
Fan the Hammer
Tier: S+

Raid Boss
Tier: S+

Quest: Wooglet's Witchcap
Tier: S+

Jeweled Gauntlet
Tier: S

Best Gold Augments for Karthus
Skilled Sniper
Tier: S+

Defensive Maneuvers
Tier: S+

Magic Missile
Tier: S+

It's Killing Time
Tier: S+

Best Silver Augments for Karthus
Don't Blink
Tier: S+

Frost Wraith
Tier: S+

Typhoon
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

82%
2

84%
3

25%
4

51%
8

55%
11

80%
14

35%
Karthus Boots
Buy %

84%

2%

1%

0%

0%

0%
Karthus Situational Items
Buy %

27%

21%

15%

16%

9%

9%
Karthus Juices
Buy %

9%

2%

2%
Karthus Prismatic Item Tier List







Karthus Silver Augment Tier List












































Karthus Gold Augment Tier List














































Karthus Prismatic Augment Tier List


































