Tier: AWin12.50%Pick6.98%Ban1.54%Games: 25KDA: 2.02Score: 51.43
Karthus is ranked A Tier and has a 12.50% win rate in LoL Arena Patch 25.14. We've analyzed 25 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Malignance, Morellonomicon, Blackfire Torch, and Detonation Orb. Karthus's best augments include Tap Dancer (Prismatic), Rabble Rousing (Gold), and Overflow (Silver). For team partners, the best champions include: Wukong. Karthus's Best Arena matchups include Ahri, Ashe, and Cassiopeia. Karthus's Best Arena counters are Naafiri and Vayne.
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Best Prismatic Augments for Karthus
Tap Dancer
Tier: S+

Jeweled Gauntlet
Tier: S

Ultimate Revolution
Tier: A

Doomsayer
Tier: A

Best Gold Augments for Karthus
Rabble Rousing
Tier: S+

Deathtouch
Tier: S+

Big Brain
Tier: S

From Beginning to End
Tier: S

Best Silver Augments for Karthus
Overflow
Tier: S+

Witchful Thinking
Tier: S

Transmute: Gold
Tier: S

Slime Time
Tier: A

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

76%
2

72%
3

24%
4

76%
8

52%
11

20%
14

28%
Karthus Boots
Buy %

72%

4%

4%
Karthus Situational Items
Buy %

64%

8%

20%

8%

24%

8%
Karthus Juices
Buy %

7%

1%

2%
Karthus Silver Augment Tier List













Karthus Gold Augment Tier List























Karthus Prismatic Augment Tier List











