Tier: BWin51.43%Pick5.77%Games: 35KDA: 2.49Score: 48.80
Karthus is ranked B Tier and has a 51.43% win rate in LoL ARAM Patch 14.22. We've analyzed 35 Karthus games to compile our statistical Karthus ARAM Build Guide. For items, our build recommends: Malignance, Blackfire Torch, Liandry's Torment, Sorcerer's Shoes, Shadowflame, 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 Mark. Starting items should include Lost Chapter and Refillable Potion. Karthus's Best ARAM matchups include Jayce, Nautilus, and Pyke. Karthus's Best ARAM counters are Ashe, Brand, and Gangplank.
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Karthus Summoner Spells
Win %
Pick %
51%
100%
50%
91%
100%
6%
0%
3%
Karthus Starting Items
Win %
Buy %
67%
26%
56%
26%
Karthus Runes
Win %
Pick %
56%
51%
36%
31%
100%
3%
67%
4%
Karthus Items
46%
54%
50%
48%
60%
53%
50%
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
2700
2800
3000
1100
32003600Karthus Situational Items
Win %
Buy %
100%
14%
42%
34%
20%
14%
100%
3%
100%
3%
0%
3%
Karthus Boots
Win %
Buy %
48%
60%
33%
9%
Average Karthus Duo Champions in ARAM(49% - 51% win rate with Karthus)
Even Matchups for Karthus in ARAM(49% - 51% win rate for Karthus)
