Tier: BWin14.03%Pick5.58%Ban1.74%Games: 15449KDA: 1.95Score: 46.57
Karthus is ranked B Tier and has a 14.03% win rate in LoL Arena Patch 25.05. We've analyzed 15449 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Rabadon's Deathcap, Shadowflame, Void Staff, and Detonation Orb. Karthus's best augments include Transmute: Chaos (Prismatic), Magic Missile (Gold), and Witchful Thinking (Silver). Karthus's Best Arena counters are Kassadin, Galio, and Ryze.
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Best Prismatic Augments for Karthus
Transmute: Chaos
Tier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+Best Gold Augments for Karthus
Magic MissileTier: S+
Tier: S+Big BrainTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Twice ThriceTier: S+
Tier: S+Best Silver Augments for Karthus
Witchful ThinkingTier: S+
Tier: S+ADAPtTier: S+
Tier: S+FirefoxTier: S+
Tier: S+OverflowTier: 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
71%
2
92%
3
31%
4
54%
8
65%
11
27%
14
20%
Karthus Boots
Buy %
92%
4%
1%
2%
0%
1%
Karthus Situational Items
Buy %
21%
17%
19%
12%
14%
8%
Karthus Juices
Buy %
5%
1%
1%
Karthus Prismatic Item Tier List
S+
S+
S+
S
S
S
S
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
C
C
C
C
D
D
D
DKarthus Silver 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 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
A
B
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
D
DKarthus Prismatic Augment Tier List
S+S+S+S+
S
S
S
S
S
S
A
A
A
AA
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
D
D
D
D
DAverage Karthus Duo Champions in Arena(49% - 51% top 2 rate with Karthus)
Below Average Karthus Duo Champions in Arena(under 49% top 2 rate with Karthus)
-6.1
-6.3
-6.9
-6.9
-7.2
-7.3
-7.7
-8.3
-8.4
-9.2
-9.3
-9.4
-9.6
-10.7
-10.8
-11.4
-11.6
-11.7
-11.7
-12.8
-13.0
-13.5
-13.6
-13.7
-13.9
-14.0
-14.4
-14.6
-14.6
-14.7
-14.7
-14.9
-14.9
-15.1
-15.1
-15.2
-15.3
-15.3
-15.7
-15.7
-15.7
-15.9
-16.2
-16.3
-16.4
-16.6
-16.6
-16.6
-16.7
-16.7
-16.8
-16.9
-17.0
-17.2
-17.4
-17.7
-17.9
-18.0
-18.0
-18.0
-18.3
-18.4
-18.4
-18.6
-18.7
-18.7
-18.7
-18.8
-18.8
-19.1
-19.1
-19.2
-19.3
-19.6
-20.0
-20.2
-20.3
-20.3
-20.4
-20.6
-20.6
-20.6
-21.3
-21.4
-21.4
-21.7
-21.9
-22.0
-22.0
-22.3
-22.3
-22.3
-22.4
-22.9
-22.9
-22.9
-23.1
-23.3
-23.6
-23.6
-23.7
-23.7
-24.0
-24.2
-24.3
-24.3
-24.6
-25.0
-25.1
-25.2
-25.2
-25.4
-25.5
-25.6
-25.7
-25.9
-25.9
-26.0
-26.2
-26.2
-26.2
-26.6
-26.6
-26.8
-26.9
-26.9
-27.4
-27.4
-27.4
-27.7
-27.7
-27.8
-27.9
-28.0
-28.3
-28.4
-28.4
-28.5
-28.5
-28.6
-28.7
-29.0
-29.0
-29.3
-29.4
-30.3
-30.5
-30.9
-31.1
-31.4
-31.5
-31.8
-32.0
-32.1
-32.6
-32.6
-32.6
-32.7
-33.5
-35.0
-36.1
-37.1
-37.2
-38.3
Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)
-27.5
-25.2
-24.6
-24.3
-24.3
-24.3
-23.3
-23.1
-23.0
-22.9
-22.9
-22.8
-22.7
-22.7
-22.6
-22.6
-22.6
-22.6
-22.6
-22.5
-22.5
-22.5
-22.5
-22.5
-22.5
-22.3
-22.3
-22.3
-22.2
-22.2
-22.2
-22.0
-22.0
-21.8
-21.8
-21.7
-21.7
-21.7
-21.6
-21.5
-21.5
-21.4
-21.4
-21.4
-21.3
-21.3
-21.3
-21.2
-21.2
-21.2
-21.2
-21.2
-21.2
-21.2
-21.2
-21.2
-21.2
-21.1
-21.1
-21.1
-21.1
-21.1
-21.1
-21.0
-20.9
-20.9
-20.9
-20.9
-20.9
-20.8
-20.8
-20.8
-20.8
-20.7
-20.7
-20.7
-20.7
-20.7
-20.7
-20.6
-20.6
-20.5
-20.5
-20.5
-20.5
-20.5
-20.4
-20.4
-20.4
-20.4
-20.4
-20.3
-20.3
-20.3
-20.2
-20.2
-20.1
-20.1
-20.1
-20.1
-20.1
-20.0
-20.0
-20.0
-20.0
-20.0
-19.9
-19.9
-19.9
-19.9
-19.9
-19.9
-19.9
-19.9
-19.8
-19.8
-19.8
-19.8
-19.8
-19.8
-19.8
-19.7
-19.7
-19.6
-19.6
-19.6
-19.6
-19.5
-19.5
-19.4
-19.4
-19.4
-19.4
-19.4
-19.4
-19.3
-19.3
-19.3
-19.2
-19.2
-19.2
-19.1
-19.0
-19.0
-19.0
-19.0
-19.0
-18.9
-18.9
-18.9
-18.7
-18.7
-18.6
-18.6
-18.5
-18.5
-18.3
-18.3
-18.2
-18.2
-18.1
-17.8
-17.7
-17.6
-17.5
-17.4
-17.4
-17.1
-17.0
-16.6