Karthus is ranked Tier and has a 5.90% win rate in LoL Arena Patch 25.13. We've analyzed 47 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Archangel's Staff, Rabadon's Deathcap, Morellonomicon, and Demonic Embrace. Karthus's best augments include Tap Dancer (Prismatic), Marksmage (Gold), and Repulsor (Silver). Karthus's Best Arena matchups include Zac, Zoe, and Nunu. Karthus's Best Arena counters are Nasus, Rumble, and Seraphine.
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Best Prismatic Augments for Karthus
Tap Dancer
Tier: S+
Tier: S+Accelerating SorceryTier: S+
Tier: S+DoomsayerTier: S
Tier: SFey MagicTier: S
Tier: SBest Gold Augments for Karthus
MarksmageTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+VulnerabilityTier: S
Tier: SStats on Stats!Tier: S
Tier: SBest Silver Augments for Karthus
RepulsorTier: S
Tier: SDon't ChaseTier: S
Tier: SMirror ImageTier: S
Tier: SMind to MatterTier: S
Tier: SKarthus 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
64%
2
85%
3
13%
4
70%
8
19%
11
70%
14
23%
Karthus Boots
Buy %
85%
4%
4%
2%
Karthus Situational Items
Buy %
40%
21%
11%
6%
15%
4%
Karthus Juices
Buy %
4%
0%
1%
Karthus Silver Augment Tier List
SSSS
S
A
A
A
A
A
B
B
B
B
B
B
C
C
C
D
D
DKarthus Gold Augment Tier List
S+S+SS
S
S
A
A
A
A
A
A
A
B
B
B
B
B
B
B
C
C
C
C
D
D
DKarthus Prismatic Augment Tier List
S+S+SS
S
A
A
A
A
A
B
B
B
B
B
C
C
C
D
D
D
Average Karthus Duo Champions in Arena(49% - 51% top 2 rate with Karthus)
Even Matchups for Karthus in Arena(49% - 51% top 2 rate for Karthus)
