Tier: SWin12.73%Pick4.20%Ban0.81%Games: 927KDA: 1.90Score: 55.75
Karthus is ranked S Tier and has a 12.73% win rate in LoL Arena Patch 25.14. We've analyzed 927 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Malignance, Liandry's Anguish, Rabadon's Deathcap, Shadowflame, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), Magic Missile (Gold), and 404 Augment Not Found (Silver). For team partners, the best champions include: Heimerdinger, Kennen, and Draven. Karthus's Best Arena counters are Samira, Gragas, and Blitzcrank.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Center of the UniverseTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: 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+Defensive ManeuversTier: S+
Tier: S+Best Silver Augments for Karthus
404 Augment Not FoundTier: S+
Tier: S+Witchful ThinkingTier: S+
Tier: S+ADAPtTier: S+
Tier: S+ExecutionerTier: 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
73%
3
28%
4
64%
8
56%
11
76%
14
33%
Karthus Boots
Buy %
73%
10%
0%
0%
0%
0%
Karthus Situational Items
Buy %
21%
16%
13%
16%
15%
9%
Karthus Juices
Buy %
6%
1%
1%
Karthus Prismatic Item Tier List
S+
S
A
A
A
B
B
B
C
C
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
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
C
C
C
C
C
C
D
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)
-32.3
-30.8
-30.4
-30.0
-29.4
-29.2
-29.0
-28.7
-28.4
-28.4
-28.3
-28.2
-28.0
-27.8
-27.6
-27.4
-27.1
-27.0
-26.5
-26.2
-26.0
-25.9
-25.7
-25.2
-25.0
-24.5
-24.4
-24.2
-24.1
-24.0
-24.0
-24.0
-23.7
-23.6
-23.5
-23.4
-23.4
-22.9
-22.9
-22.8
-22.8
-22.7
-22.6
-22.5
-22.5
-22.5
-22.3
-22.3
-22.2
-22.1
-22.1
-22.0
-22.0
-22.0
-21.9
-21.9
-21.7
-21.7
-21.7
-21.3
-21.2
-21.1
-20.6
-20.3
-20.2
-20.1
-19.9
-19.8
-19.7
-19.7
-19.6
-19.5
-19.5
-19.4
-19.2
-18.9
-18.9
-18.7
-18.5
-18.5
-18.4
-18.1
-18.0
-17.9
-17.3
-17.2
-17.0
-16.9
-16.9
-16.9
-16.9
-16.5
-16.2
-16.0
-15.7
-15.7
-15.7
-15.2
-14.8
-14.3
-14.0
-13.7
-13.4
-13.1
-12.6
-11.5
-9.3