Tier: AWin13.69%Pick7.39%Ban1.48%Games: 1198KDA: 1.95Score: 49.66
Karthus is ranked A Tier and has a 13.69% win rate in LoL Arena Patch 25.15. We've analyzed 1198 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 Symphony of War (Prismatic), Quest: Steel Your Heart (Gold), and ADAPt (Silver). For team partners, the best champions include: Alistar, Blitzcrank, and Mel. Karthus's Best Arena counters are Bard, Aphelios, and Pantheon.
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Best Prismatic Augments for Karthus
Symphony of War
Tier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+Best Gold Augments for Karthus
Quest: Steel Your HeartTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Big BrainTier: S+
Tier: S+Best Silver Augments for Karthus
ADAPtTier: S+
Tier: S+Witchful ThinkingTier: S+
Tier: S+OverflowTier: S+
Tier: S+Mind to MatterTier: 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
80%
3
29%
4
52%
8
46%
11
80%
14
30%
Karthus Boots
Buy %
80%
3%
0%
1%
0%
0%
Karthus Situational Items
Buy %
26%
14%
16%
18%
18%
12%
Karthus Juices
Buy %
7%
2%
1%
Karthus Prismatic Item Tier List
S+
S
S
S
A
A
A
A
B
B
B
B
B
C
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
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
S
AA
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
DAverage 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
-30.7
-30.6
-30.1
-29.6
-29.3
-29.2
-28.7
-28.7
-28.3
-28.0
-27.9
-27.7
-27.6
-26.4
-26.2
-26.1
-26.0
-26.0
-25.7
-25.5
-25.5
-25.5
-25.3
-25.0
-25.0
-25.0
-24.9
-24.8
-24.7
-24.3
-24.1
-24.0
-24.0
-23.9
-23.7
-23.7
-23.6
-23.4
-23.3
-23.3
-23.3
-23.1
-23.1
-23.0
-22.9
-22.8
-22.8
-22.3
-22.3
-22.3
-22.3
-22.2
-22.0
-21.9
-21.9
-21.9
-21.6
-21.5
-21.4
-21.3
-21.1
-21.0
-21.0
-21.0
-20.9
-20.9
-20.9
-20.9
-20.9
-20.7
-20.7
-20.7
-20.7
-20.7
-20.7
-20.7
-20.6
-20.5
-20.4
-20.4
-20.4
-20.3
-20.2
-20.1
-20.0
-19.7
-19.7
-19.7
-19.6
-19.5
-19.3
-19.3
-19.3
-19.2
-19.2
-19.1
-19.1
-18.9
-18.7
-18.7
-18.7
-18.6
-18.6
-18.6
-18.6
-18.4
-18.4
-18.3
-18.2
-18.1
-18.1
-18.1
-17.9
-17.8
-17.7
-17.6
-17.1
-17.1
-17.0
-17.0
-16.9
-16.9
-16.7
-16.5
-16.4
-16.4
-16.2
-16.2
-16.1
-16.1
-16.0
-15.7
-15.7
-15.7
-15.7
-15.4
-15.2
-15.2
-15.1
-14.9
-14.9
-14.8
-14.6
-14.6
-14.5
-14.5
-14.5
-14.1
-14.1
-14.0
-13.8
-13.7
-13.7
-13.6
-12.6
-12.6
-12.2
-11.6
-10.3
-8.6
-7.9
-6.4