Tier: SWin13.78%Pick4.93%Ban1.18%Games: 629KDA: 1.89Score: 61.70
Karthus is ranked S Tier and has a 13.78% win rate in LoL Arena Patch 25.08. We've analyzed 629 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 Spirit Link (Prismatic), It's Critical (Gold), and Numb to Pain (Silver). For team partners, the best champions include: Aurora, Ekko, and Renekton. Karthus's Best Arena counters are Nautilus, Vladimir, and Lux.
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Best Prismatic Augments for Karthus
Spirit Link
Tier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S+
Tier: S+Infernal ConduitTier: S
Tier: SBest Gold Augments for Karthus
It's CriticalTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Big BrainTier: S+
Tier: S+Best Silver Augments for Karthus
Numb to PainTier: S+
Tier: S+Witchful ThinkingTier: S+
Tier: S+OverflowTier: S+
Tier: S+Fire SaleTier: 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
69%
2
75%
3
30%
4
60%
8
52%
11
64%
14
21%
Karthus Boots
Buy %
75%
7%
0%
1%
0%
0%
Karthus Situational Items
Buy %
30%
23%
21%
19%
18%
9%
Karthus Juices
Buy %
6%
1%
1%
Karthus Prismatic Item Tier List
S+
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
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
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
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
AA
A
A
A
A
B
B
B
B
B
B
B
B
B
B
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)
-32.5
-31.8
-30.8
-29.7
-29.3
-29.3
-29.0
-28.4
-27.6
-27.6
-27.2
-27.1
-25.9
-25.5
-24.9
-24.9
-24.3
-24.0
-24.0
-23.5
-22.7
-22.6
-22.5
-22.4
-22.3
-22.2
-22.2
-21.7
-21.5
-21.3
-21.2
-21.2
-21.0
-20.9
-20.8
-20.8
-20.7
-20.6
-20.4
-20.1
-20.0
-19.9
-19.6
-19.5
-19.4
-19.4
-19.3
-19.1
-19.0
-18.6
-18.6
-18.4
-18.2
-18.2
-18.1
-16.9
-16.9
-16.9
-16.5
-16.4
-15.7
-15.7
-15.7
-15.7
-15.4
-13.9
-12.8
-11.3
-8.7
-4.9
-1.1