Tier: Off MetaWin51.33%Role3.11%Pick0.06%Ban0.95%Games: 39KDA: 1.74Score: 51.28
Karthus Support is ranked Off Meta Tier and has a 51.33% win rate in LoL Patch 14.18. We've analyzed 39 Karthus Support games to compile our statistical Karthus Build Guide. For items, our build recommends: Blackfire Torch, Malignance, Sorcerer's Shoes, Liandry's Torment, Zaz'Zak's Realmspike, and Rabadon's Deathcap. 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 World Atlas and Health Potion. Karthus's Best Support matchups include Yuumi. Karthus's Best Support counters are Lux and Pyke.
Advertisement
Advertisement
Karthus Summoner Spells
Win %
Pick %
49%
95%
63%
62%
50%
31%
33%
8%
0%
5%
Karthus Starting Items
Win %
Buy %
2
35%
44%
2
100%
3%
Karthus Runes
Win %
Pick %
55%
38%
61%
32%
41%
12%
0%
5%
Karthus Items
65%
60%
50%
56%
55%
45%
56%
14%
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
2800
2700
1100
30004003600Karthus Trinkets
Win %
Buy %
56%
69%
50%
56%
Karthus Boots
Win %
Buy %
50%
67%
100%
3%
0%
5%
0%
3%
Karthus Support Items
Win %
Buy %
55%
74%
0%
5%
Best ADC Duo Queue Champions for Karthus Support(over 51% win rate with Karthus)
Average ADC Duo Queue Champions for Karthus Support(49% - 51% win rate with Karthus)
Below Average ADC Duo Queue Champions for Karthus Support(under 49% win rate with Karthus)
Best Support Matchups for Karthus Support(over 51% win rate for Karthus)
Even Support Matchups for Karthus Support(49% - 51% win rate for Karthus)
