Tier: BWin12.42%Pick7.85%Ban2.23%Games: 12081KDA: 1.96Score: 47.94
Karthus is ranked B Tier and has a 12.42% win rate in LoL Arena Patch 25.09. We've analyzed 12081 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). Karthus's Best Arena counters are Nami, Talon, and Evelynn.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+DoomsayerTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S+
Tier: S+Best Gold Augments for Karthus
It's Killing TimeTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+Big BrainTier: S+
Tier: S+All For YouTier: S+
Tier: S+Best Silver Augments for Karthus
Witchful ThinkingTier: S+
Tier: S+ADAPtTier: S+
Tier: S+Sonic BoomTier: 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
79%
2
81%
3
31%
4
57%
8
51%
11
80%
14
30%
Karthus Boots
Buy %
81%
3%
1%
0%
0%
0%
Karthus Situational Items
Buy %
24%
19%
16%
13%
15%
11%
Karthus Juices
Buy %
7%
2%
1%
Karthus Prismatic Item Tier List
S+
S+
S
S
S
S
A
A
A
A
A
A
B
B
B
B
B
B
B
C
C
C
C
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
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 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
A
A
A
A
A
A
A
A
BB
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
D
D
D
D
DBelow Average Karthus Duo Champions in Arena(under 49% top 2 rate with Karthus)
-7.1
-7.5
-7.5
-7.7
-7.9
-8.5
-9.5
-10.7
-10.9
-11.3
-11.5
-11.7
-11.7
-11.8
-12.0
-12.0
-12.1
-13.1
-13.1
-13.4
-14.1
-14.2
-14.2
-14.6
-15.1
-15.2
-15.3
-15.7
-15.7
-16.0
-16.1
-16.3
-16.5
-16.7
-17.1
-17.1
-17.2
-17.3
-17.3
-17.3
-17.3
-17.5
-18.6
-18.6
-18.6
-18.7
-18.8
-18.8
-18.9
-19.0
-19.2
-19.4
-19.4
-19.4
-19.4
-19.6
-19.8
-19.8
-19.8
-19.9
-20.2
-20.2
-20.2
-20.4
-20.6
-20.7
-20.8
-20.9
-21.1
-21.1
-21.2
-21.6
-21.8
-22.7
-22.8
-22.8
-22.9
-22.9
-23.3
-23.3
-23.7
-24.0
-24.0
-24.0
-24.0
-24.0
-24.4
-24.4
-24.5
-24.9
-24.9
-25.1
-25.1
-25.5
-25.8
-25.9
-26.1
-26.2
-26.2
-26.2
-26.3
-26.4
-26.5
-26.6
-26.6
-26.6
-27.1
-27.7
-28.7
-28.7
-29.0
-29.2
-29.5
-29.6
-30.0
-30.0
-30.1
-30.8
-31.1
-31.5
-31.5
-31.7
-31.8
-32.1
-33.5
-35.8
-38.2
Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)
-26.7
-26.1
-26.1
-25.8
-25.4
-25.3
-25.2
-25.2
-25.2
-25.1
-24.5
-24.5
-24.2
-24.2
-24.2
-24.1
-23.9
-23.9
-23.9
-23.8
-23.8
-23.8
-23.7
-23.7
-23.6
-23.5
-23.4
-23.4
-23.4
-23.4
-23.4
-23.4
-23.3
-23.3
-23.3
-23.3
-23.2
-23.2
-23.2
-23.2
-23.2
-23.2
-23.2
-23.1
-23.0
-23.0
-23.0
-22.9
-22.9
-22.9
-22.9
-22.9
-22.9
-22.8
-22.8
-22.8
-22.8
-22.7
-22.7
-22.6
-22.6
-22.6
-22.6
-22.6
-22.5
-22.5
-22.4
-22.4
-22.4
-22.4
-22.4
-22.4
-22.3
-22.3
-22.2
-22.2
-22.2
-22.2
-22.1
-22.1
-22.0
-22.0
-21.9
-21.9
-21.9
-21.8
-21.8
-21.7
-21.7
-21.7
-21.7
-21.6
-21.6
-21.5
-21.5
-21.4
-21.3
-21.3
-21.3
-21.3
-21.3
-21.3
-21.1
-21.1
-21.1
-21.1
-21.1
-21.0
-21.0
-21.0
-20.9
-20.8
-20.7
-20.7
-20.6
-20.6
-20.6
-20.6
-20.6
-20.6
-20.5
-20.5
-20.5
-20.4
-20.3
-20.3
-20.3
-20.3
-20.3
-20.3
-20.3
-20.2
-20.2
-20.1
-20.0
-20.0
-19.9
-19.9
-19.9
-19.9
-19.8
-19.8
-19.8
-19.8
-19.7
-19.6
-19.6
-19.5
-19.5
-19.4
-19.3
-19.3
-19.3
-19.2
-19.2
-19.2
-19.0
-18.9
-18.8
-18.8
-18.7
-18.6
-18.5
-18.4
-18.3
-18.1
-17.7
-17.4
-17.0
-16.9