Tier: BWin13.84%Pick7.18%Ban1.72%Games: 711KDA: 1.99Score: 47.58
Karthus is ranked B Tier and has a 13.84% win rate in LoL Arena Patch 25.13. We've analyzed 711 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 Jeweled Gauntlet (Prismatic), It's Killing Time (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Ekko, Gragas, and Nautilus. Karthus's Best Arena matchups include Gnar. Karthus's Best Arena counters are Mel, Malzahar, and Samira.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Master of DualityTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S
Tier: SBest Gold Augments for Karthus
It's Killing TimeTier: S+
Tier: S+RestartTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+Big BrainTier: S+
Tier: S+Best Silver Augments for Karthus
Witchful ThinkingTier: S+
Tier: S+Light 'em Up!Tier: S+
Tier: S+ADAPtTier: S+
Tier: S+Frost WraithTier: 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
78%
2
82%
3
35%
4
59%
8
57%
11
87%
14
31%
Karthus Boots
Buy %
82%
4%
0%
0%
0%
0%
Karthus Situational Items
Buy %
32%
16%
12%
21%
11%
9%
Karthus Juices
Buy %
7%
2%
1%
Karthus Prismatic Item Tier List
S+
S
S
A
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
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
B
B
B
B
B
B
BB
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)
-32.6
-30.4
-29.4
-29.0
-28.7
-28.5
-27.6
-27.3
-27.0
-26.4
-26.4
-26.3
-26.0
-25.8
-25.5
-25.4
-24.9
-24.9
-24.8
-24.8
-24.7
-24.7
-24.5
-24.5
-24.0
-23.6
-23.4
-23.1
-23.0
-22.8
-22.7
-22.6
-22.6
-22.3
-22.1
-22.1
-21.4
-21.4
-21.3
-21.1
-21.1
-21.1
-20.9
-20.9
-20.7
-20.7
-20.4
-20.4
-20.4
-20.2
-19.7
-19.7
-19.7
-19.3
-19.3
-19.0
-18.9
-18.5
-18.5
-18.4
-18.3
-18.0
-17.5
-17.5
-17.3
-17.2
-17.1
-16.9
-16.9
-16.8
-16.1
-16.0
-15.7
-15.7
-15.7
-15.7
-15.7
-15.2
-15.1
-15.1
-15.1
-15.1
-14.8
-14.7
-14.4
-13.5
-13.5
-13.3
-13.3
-13.2
-12.8
-12.3
-9.9
-9.3
-8.8
-5.9
-1.9
