Karthus is ranked D Tier and has a 31.87% win rate in LoL 3v3 Patch 7.24. We've analyzed 186 Karthus games to compile our statistical Karthus 3v3 Build Guide. For items, our build recommends: Rod of Ages, Sorcerer's Shoes, Archangel's Staff, Wooglet's Witchcap, Liandry's Torment, and Void Staff. For runes, the strongest choice is Sorcery (Primary) with Arcane Comet (Keystone), and <pathBonus><pathSorcery>Sorcery</pathSorcery> + <pathInspiration>Inspiration</pathInspiration> </pathBonus> (Secondary). The optimal Summoner Spells for this build are Flash and Exhaust. Starting items should include Health Potion, Doran's Ring, Tear of the Goddess, and Boots of Speed. Karthus's Best 3v3 matchups include Heimerdinger, Maokai, and Syndra. Karthus's Best 3v3 counters are Zoe, Teemo, and Veigar.
Karthus Summoner Spells
Karthus Starting Items
Karthus Runes
Karthus Items
Karthus Skill Order
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 | R | R | R |
Karthus Boots
Average Karthus Duo Champions in 3v3(49% - 51% win rate with Karthus)
Even Matchups for Karthus in 3v3(49% - 51% win rate for Karthus)
