Tier: BWin13.68%Pick2.13%Ban0.51%Games: 843KDA: 1.78Score: 48.08
Karthus is ranked B Tier and has a 13.68% win rate in LoL Arena Patch 14.17. We've analyzed 843 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Torment, Malignance, Rabadon's Deathcap, Shadowflame, and Detonation Orb. Karthus's best augments include Raid Boss (Prismatic), It's Killing Time (Gold), and Clothesline (Silver). For team partners, the best champions include: Ashe, Rengar, and Galio. Karthus's Best Arena counters are Talon, Ziggs, and Shen.
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Best Prismatic Augments for Karthus
Raid Boss
Tier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+Chain LightningTier: S
Tier: SBest Gold Augments for Karthus
It's Killing TimeTier: S+
Tier: S+Big BrainTier: S+
Tier: S+Soul SiphonTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+Best Silver Augments for Karthus
ClotheslineTier: S+
Tier: S+GoredrinkTier: S+
Tier: S+Witchful ThinkingTier: S+
Tier: S+Infernal SoulTier: 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
79%
2
91%
3
19%
4
63%
8
35%
11
73%
14
35%
Karthus Boots
Buy %
91%
11%
2%
0%
0%
1%
Karthus Situational Items
Buy %
21%
22%
21%
13%
10%
12%
Karthus Juices
Buy %
5%
1%
0%
Karthus Prismatic Item Tier List
S+
S
A
A
A
B
B
B
C
C
D
DKarthus Silver Augment Tier List
S+S+S+S+
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
D
D
D
D
DKarthus Gold Augment Tier List
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
C
C
C
C
C
C
C
D
D
D
D
DKarthus Prismatic Augment Tier List
S+S+S+S
S
S
S
S
A
A
A
A
A
A
AA
A
B
B
B
B
B
B
B
B
B
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)
-32.0
-30.4
-30.3
-29.8
-29.0
-28.6
-28.3
-28.1
-27.8
-27.7
-27.6
-27.3
-27.3
-27.2
-27.2
-27.0
-26.8
-26.4
-26.2
-26.0
-25.9
-25.9
-25.8
-25.6
-25.5
-25.5
-25.4
-25.2
-25.0
-24.9
-24.9
-24.8
-24.7
-24.6
-24.0
-23.6
-23.6
-23.6
-23.5
-23.5
-23.4
-23.3
-23.2
-23.1
-23.0
-23.0
-22.9
-22.9
-22.8
-22.8
-22.7
-22.3
-22.0
-21.8
-21.8
-21.7
-21.7
-21.7
-21.7
-21.6
-21.6
-21.5
-21.4
-21.4
-21.2
-20.9
-20.9
-20.8
-20.7
-20.6
-20.6
-20.6
-20.4
-20.1
-19.9
-19.5
-19.4
-19.2
-19.0
-19.0
-19.0
-18.6
-18.6
-18.2
-18.2
-18.0
-17.6
-17.4
-17.2
-16.9
-16.9
-16.9
-15.7
-15.3
-15.3
-15.0
-15.0
-14.2
-13.6
-13.5
-12.5
-10.8
-10.5
-2.3