Tier: AWin7.09%Pick6.35%Ban1.36%Games: 107KDA: 1.89Score: 43.88
Karthus is ranked A Tier and has a 7.09% win rate in LoL Arena Patch 25.09. We've analyzed 107 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Malignance, Shadowflame, Rabadon's Deathcap, and Detonation Orb. Karthus's best augments include Laser Eyes (Prismatic), Scopier Weapons (Gold), and Clothesline (Silver). For team partners, the best champions include: Kalista and Zed. Karthus's Best Arena matchups include Lulu, Samira, and Vel'Koz. Karthus's Best Arena counters are Olaf, Sivir, and Xayah.
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Best Prismatic Augments for Karthus
Laser Eyes
Tier: S+
Tier: S+Prismatic EggTier: S+
Tier: S+Gamba AnvilTier: S
Tier: SOmni SoulTier: S
Tier: SBest Gold Augments for Karthus
Scopier WeaponsTier: S+
Tier: S+Parasitic RelationshipTier: S+
Tier: S+And My Axe!Tier: S+
Tier: S+Big BrainTier: S
Tier: SBest Silver Augments for Karthus
ClotheslineTier: S+
Tier: S+DematerializeTier: S+
Tier: S+Witchful ThinkingTier: S
Tier: SOverflowTier: 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
81%
2
77%
3
35%
4
62%
8
61%
11
37%
14
85%
Karthus Boots
Buy %
77%
8%
2%
1%
Karthus Situational Items
Buy %
25%
19%
11%
15%
4%
7%
Karthus Juices
Buy %
7%
1%
0%
Karthus Prismatic Item Tier List
A
B
C
DKarthus Silver 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
C
D
D
DKarthus Gold Augment Tier List
S+S+S+S
S
S
S
S
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
D
D
D
DKarthus Prismatic Augment Tier List
S+S+SS
S
S
S
A
A
A
A
A
A
A
B
B
B
B
B
B
BC
C
C
C
C
D
D
D
Average Karthus Duo Champions in Arena(49% - 51% top 2 rate with Karthus)
Below Average Karthus Duo Champions in Arena(under 49% top 2 rate with Karthus)
Even Matchups for Karthus in Arena(49% - 51% top 2 rate for Karthus)
