Tier: Off MetaWin44.84%Role2.68%Pick0.08%Ban4.41%Games: 4337KDA: 1.81Score: 46.72
Karthus Support is ranked Off Meta Tier and has a 44.84% win rate in LoL Patch 13.22. We've analyzed 4337 Karthus Support games to compile our statistical Karthus Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Shadowflame, Zhonya's Hourglass, Rabadon's Deathcap, and Shard of True Ice. For runes, the strongest choice is Domination (Primary) with Dark Harvest (Keystone), and Precision (Secondary). The optimal Summoner Spells for this build are Flash and Exhaust. Starting items should include Spellthief's Edge, Health Potion, and Oracle Lens. Karthus's Best Support matchups include Pantheon, Shen, and Heimerdinger. Karthus's Best Support counters are Teemo, Annie, and Karma.
Advertisement
Advertisement
Karthus Summoner Spells


Win %
Pick %
51%
86%
50%
56%

51%
36%

52%
7%

48%
8%

43%
3%
Karthus Starting Items
Win %
Buy %


2

51%
83%


2

38%
3%
Karthus Runes
Win %
Pick %
53%
36%
47%
22%
49%
17%
53%
2%
Karthus Items

52%

52%

54%

55%

56%

53%

51%

59%
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

3850

1001


3020

3802

3108


6653

3145

1058


4645

3108

3191


3157

1058


3089

3853
Karthus Trinkets
Win %
Buy %

51%
72%

50%
70%

48%
5%
Karthus Boots
Win %
Buy %

52%
82%

48%
9%

45%
0%

25%
0%

29%
0%

67%
0%
Karthus Mythic Items
Win %
Buy %

52%
83%

49%
7%

56%
1%

53%
0%

33%
0%

67%
0%