Tier: BWin11.19%Pick5.93%Ban1.20%Games: 719KDA: 1.95Score: 45.53
Karthus is ranked B Tier and has a 11.19% win rate in LoL Arena Patch 25.13. We've analyzed 719 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, Void Staff, and Detonation Orb. Karthus's best augments include Center of the Universe (Prismatic), Magic Missile (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Diana, Kennen, and Swain. Karthus's Best Arena counters are Akshan, Kayn, and Master Yi.
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Best Prismatic Augments for Karthus
Center of the Universe
Tier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+Infernal ConduitTier: S
Tier: SBest Gold Augments for Karthus
Magic MissileTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Stats on Stats!Tier: S+
Tier: S+VulnerabilityTier: S+
Tier: S+Best Silver Augments for Karthus
Witchful ThinkingTier: S+
Tier: S+CastleTier: S+
Tier: S+DesecratorTier: S+
Tier: S+ClotheslineTier: S+
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
76%
3
33%
4
59%
8
51%
11
70%
14
22%
Karthus Boots
Buy %
76%
8%
1%
1%
0%
1%
Karthus Situational Items
Buy %
27%
26%
12%
10%
12%
8%
Karthus Juices
Buy %
5%
2%
1%
Karthus Prismatic Item Tier List
S+
S
S
A
A
A
B
B
B
B
C
C
D
DKarthus Silver Augment Tier List
S+S+S+S+
S
S
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
D
D
D
D
D
DKarthus Gold Augment Tier List
S+S+S+S+
S+
S
S
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
D
D
D
D
D
DKarthus Prismatic Augment Tier List
S+S+S+S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
B
B
BB
B
B
B
B
B
B
C
C
C
C
C
C
D
D
D
D
Average Karthus Duo Champions in Arena(49% - 51% top 2 rate with Karthus)
Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)
-33.2
-32.5
-30.9
-30.4
-29.0
-28.7
-28.7
-28.5
-28.5
-28.0
-27.9
-27.6
-27.6
-27.3
-26.8
-26.8
-26.5
-26.4
-26.4
-25.9
-25.8
-25.8
-25.5
-25.1
-24.9
-24.9
-24.7
-24.7
-24.6
-24.6
-24.6
-24.0
-24.0
-24.0
-24.0
-23.6
-23.5
-23.2
-23.1
-23.0
-22.6
-22.6
-22.2
-22.0
-21.9
-21.6
-21.3
-21.2
-21.1
-20.9
-20.9
-20.8
-20.8
-20.7
-20.7
-20.6
-20.3
-20.1
-20.1
-20.0
-20.0
-20.0
-19.8
-19.8
-19.7
-19.6
-19.3
-19.1
-19.0
-18.3
-18.1
-18.0
-17.8
-17.8
-17.5
-17.5
-17.5
-17.1
-17.0
-16.9
-16.9
-16.7
-16.5
-16.3
-16.1
-15.7
-15.3
-15.1
-15.0
-13.0
-12.8
-12.5
-12.2
-12.0
-10.0
-7.5
-6.1