Tier: SWin13.82%Pick6.59%Ban1.72%Games: 898KDA: 1.90Score: 60.21
Karthus is ranked S Tier and has a 13.82% win rate in LoL Arena Patch 25.09. We've analyzed 898 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, Zhonya's Hourglass, and Detonation Orb. Karthus's best augments include Jeweled Gauntlet (Prismatic), Perseverance (Gold), and Scoped Weapons (Silver). For team partners, the best champions include: Akshan, Nautilus, and Orianna. Karthus's Best Arena counters are Twitch, Ryze, and Fizz.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S+
Tier: S+Fan the HammerTier: S+
Tier: S+SpellwakeTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S
Tier: SBest Gold Augments for Karthus
PerseveranceTier: S+
Tier: S+MinionmancerTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Magic MissileTier: S+
Tier: S+Best Silver Augments for Karthus
Scoped WeaponsTier: S+
Tier: S+Witchful ThinkingTier: S+
Tier: S+ADAPtTier: S+
Tier: S+Mind to MatterTier: 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
76%
2
82%
3
35%
4
53%
8
47%
11
66%
14
19%
Karthus Boots
Buy %
82%
0%
3%
0%
0%
0%
Karthus Situational Items
Buy %
18%
16%
19%
9%
16%
12%
Karthus Juices
Buy %
5%
2%
1%
Karthus Prismatic Item Tier List
S+
S
S
S
A
A
A
A
B
B
B
B
B
C
C
C
D
DKarthus Silver Augment Tier List
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
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
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
BB
B
C
C
C
C
C
D
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)
-35.8
-34.9
-33.1
-32.9
-32.3
-32.1
-32.1
-31.4
-30.7
-30.5
-30.1
-29.2
-29.0
-29.0
-28.5
-28.3
-28.2
-27.9
-27.9
-27.8
-27.8
-27.7
-27.7
-27.6
-27.5
-27.4
-27.3
-27.3
-26.8
-26.6
-26.5
-26.5
-26.5
-26.2
-26.2
-26.1
-26.1
-25.9
-25.7
-25.6
-25.5
-25.5
-25.1
-24.9
-24.9
-24.8
-24.8
-24.7
-24.6
-24.4
-24.0
-23.8
-23.8
-23.6
-23.5
-23.5
-23.2
-23.2
-23.0
-22.9
-22.9
-22.8
-22.5
-22.5
-22.5
-22.4
-22.1
-22.0
-22.0
-21.9
-21.7
-21.7
-21.2
-21.2
-21.1
-21.1
-21.0
-20.8
-20.8
-20.7
-20.4
-20.3
-20.2
-20.1
-20.1
-20.1
-20.1
-20.1
-20.0
-20.0
-19.6
-19.5
-19.5
-19.4
-19.4
-19.2
-19.2
-19.2
-18.9
-18.6
-18.5
-18.3
-18.1
-18.1
-18.0
-17.8
-17.7
-17.5
-17.5
-17.3
-17.2
-17.0
-16.8
-16.4
-16.2
-16.1
-15.7
-15.7
-15.1
-14.3
-13.8
-13.4
-12.9
-10.7
-9.0
-7.8