Karthus is ranked Tier and has a 14.29% win rate in LoL Arena Patch 25.15. We've analyzed 13 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Rabadon's Deathcap, Liandry's Anguish, Malignance, Blackfire Torch, and Pyromancer's Cloak. Karthus's best augments include Jeweled Gauntlet (Prismatic), Apex Inventor (Gold), and Buff Buddies (Silver). Karthus's Best Arena matchups include Graves, Tryndamere, and Kai'Sa. Karthus's Best Arena counters are Aatrox, Cho'Gath, and Dr. Mundo.
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Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: A
Tier: ATrueshot ProdigyTier: A
Tier: ADoomsayerTier: A
Tier: AQuest: Wooglet's WitchcapTier: B
Tier: BBest Gold Augments for Karthus
Apex InventorTier: S
Tier: SThread the NeedleTier: S
Tier: SFrom Beginning to EndTier: S
Tier: SIt's Killing TimeTier: A
Tier: ABest Silver Augments for Karthus
Buff BuddiesTier: A
Tier: AErosionTier: A
Tier: AExecutionerTier: A
Tier: AFrozen FoundationsTier: A
Tier: AKarthus 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
54%
2
69%
3
31%
4
77%
8
69%
11
38%
14
31%
Karthus Boots
Buy %
69%
Karthus Situational Items
Buy %
38%
46%
8%
8%
8%
15%
Karthus Juices
Buy %
5%
1%
1%
Karthus Silver Augment Tier List
AAAA
A
A
A
B
B
B
C
C
D
D
DKarthus Gold Augment Tier List
SSSA
A
A
B
B
C
C
C
C
D
D
DKarthus Prismatic Augment Tier List
AAAB
B
C
D
Even Matchups for Karthus in Arena(49% - 51% top 2 rate for Karthus)
