Tier: Off MetaWin53.37%Role15.45%Pick0.30%Ban0.40%Games: 34KDA: 2.64Score: 50.98
Karthus Mid Lane is ranked Off Meta Tier and has a 53.37% win rate in LoL Patch 25.15. We've analyzed 34 Karthus Mid Lane games to compile our statistical Karthus Build Guide. For items, our build recommends: Ionian Boots of Lucidity, Malignance, Blackfire Torch, Liandry's Torment, Shadowflame, and Rabadon's Deathcap. For runes, the strongest choice is Domination (Primary) with Dark Harvest (Keystone), and Sorcery (Secondary). The optimal Summoner Spells for this build are Ignite and Exhaust. Starting items should include Doran's Ring, Health Potion, and Stealth Ward. Karthus's Best Mid Lane counters are Annie and LeBlanc.
Advertisement
Advertisement
Karthus Summoner Spells


Win %
Pick %
63%
56%
58%
56%

38%
47%

18%
32%

50%
6%

0%
3%
Karthus Starting Items
Win %
Buy %


2

52%
85%


3

0%
3%
Karthus Runes
Win %
Pick %
58%
66%
100%
6%
21%
14%
0%
5%
Karthus Items

54%

50%

36%

40%

42%

54%

48%

71%
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 Item Purchase Order



























Karthus Trinkets
Win %
Buy %

48%
62%

58%
35%

0%
3%
Karthus Boots
Win %
Buy %

54%
38%

31%
38%

0%
3%
Karthus Situational Items
Win %
Buy %

75%
12%

67%
9%

50%
12%

100%
3%

50%
6%

100%
3%