Tier: BWin12.24%Pick7.22%Ban2.00%Games: 1295KDA: 1.98Score: 46.69
Karthus is ranked B Tier and has a 12.24% win rate in LoL Arena Patch 25.15. We've analyzed 1295 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), Symbiotic Mutation (Gold), and Light 'em Up! (Silver). For team partners, the best champions include: Jayce, Sivir, and Kindred. Karthus's Best Arena counters are Sivir, Sylas, and Skarner.
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Best Prismatic Augments for Karthus
Symphony of War
Tier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+Best Gold Augments for Karthus
Symbiotic MutationTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+From Beginning to EndTier: S+
Tier: S+And My Axe!Tier: S+
Tier: S+Best Silver Augments for Karthus
Light 'em Up!Tier: S+
Tier: S+ADAPtTier: S+
Tier: S+OverflowTier: S+
Tier: S+Witchful ThinkingTier: 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
75%
2
77%
3
29%
4
57%
8
50%
11
77%
14
27%
Karthus Boots
Buy %
77%
4%
1%
1%
0%
0%
Karthus Situational Items
Buy %
23%
14%
17%
20%
14%
12%
Karthus Juices
Buy %
6%
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
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
S
A
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
B
C
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
A
A
A
A
A
A
AA
A
A
B
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)
-35.8
-33.8
-33.7
-32.6
-32.3
-31.7
-31.7
-30.9
-30.4
-30.1
-30.0
-30.0
-30.0
-29.9
-29.8
-29.3
-29.3
-29.3
-29.0
-29.0
-28.9
-28.9
-28.7
-28.6
-28.4
-28.3
-28.3
-28.3
-28.3
-28.3
-28.2
-28.0
-27.8
-27.7
-27.6
-27.5
-27.5
-27.4
-27.3
-27.1
-27.1
-26.8
-26.8
-26.6
-26.5
-26.3
-26.1
-26.0
-25.9
-25.9
-25.8
-25.8
-25.8
-25.7
-25.7
-25.5
-25.4
-25.3
-25.3
-25.2
-25.1
-25.1
-25.1
-25.0
-24.9
-24.9
-24.9
-24.8
-24.8
-24.8
-24.6
-24.6
-24.5
-24.5
-24.4
-24.4
-24.4
-24.3
-24.2
-24.2
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-23.8
-23.8
-23.7
-23.7
-23.6
-23.5
-23.4
-23.4
-23.4
-23.4
-23.4
-23.3
-23.3
-23.2
-23.2
-23.2
-23.2
-23.2
-23.1
-23.0
-22.9
-22.9
-22.9
-22.9
-22.7
-22.7
-22.7
-22.6
-22.5
-22.5
-22.2
-22.2
-22.1
-22.1
-22.0
-21.9
-21.9
-21.7
-21.6
-21.6
-21.5
-21.5
-20.8
-20.6
-20.4
-20.4
-20.4
-20.4
-20.2
-20.2
-20.0
-19.5
-19.5
-19.2
-19.2
-19.1
-18.8
-18.6
-18.5
-18.4
-18.2
-18.1
-18.1
-18.1
-17.8
-17.7
-17.3
-17.2
-16.9
-16.6
-16.6
-16.4
-16.4
-16.3
-16.1
-16.1
-16.1
-15.7
-14.7
-13.2
-13.0
-10.9