Karthus is ranked Tier and has a 22.22% 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, Liandry's Anguish, Void Staff, Rod of Ages, Malignance, and Rabadon's Deathcap. Karthus's best augments include Jeweled Gauntlet (Prismatic), Magic Missile (Gold), and Castle (Silver). Karthus's Best Arena matchups include Aurora, Hecarim, and Illaoi. Karthus's Best Arena counters are Cho'Gath, Fiora, and Malzahar.
Advertisement
Advertisement
Best Prismatic Augments for Karthus
Jeweled Gauntlet
Tier: S
Tier: STrueshot ProdigyTier: A
Tier: AGoliathTier: A
Tier: AInfernal ConduitTier: A
Tier: ABest Gold Augments for Karthus
Magic MissileTier: S+
Tier: S+It's CriticalTier: S
Tier: SRecursionTier: A
Tier: AQuest: Steel Your HeartTier: A
Tier: ABest Silver Augments for Karthus
CastleTier: A
Tier: AWarmup RoutineTier: A
Tier: AADAPtTier: A
Tier: AWitchful ThinkingTier: B
Tier: BKarthus 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
85%
2
100%
4
54%
8
38%
11
31%
14
54%
17
77%
Karthus Boots
Buy %
100%
8%
Karthus Situational Items
Buy %
38%
15%
8%
8%
15%
8%
Karthus Juices
Buy %
7%
3%
2%
Karthus Silver Augment Tier List
AAAB
B
D
DKarthus Gold Augment Tier List
S+SAA
A
A
A
B
B
B
C
C
C
D
D
DKarthus Prismatic Augment Tier List
SAAA
B
B
B
D
D
D
Even Matchups for Karthus in Arena(49% - 51% top 2 rate for Karthus)
