Karthus ARAM Build - Best Guide and Runes for Karthus on Patch 16.17

Welcome to our Karthus ARAM Build for patch 16.17. Here you will find the most important information like spells, items, runes and summoner spells for Karthus. The data is derived from 7,894 matches, which are used to derive the best possible ARAM build for Karthus.

Start your Karthus ARAM Build with picking the summoner spells Flash and Mark.

Summoner Spell		Win Rate
	Flash	47.9%
	Mark

Karthus Runes for ARAM

Pick as the primary path Domination and on the secondary path Sorcery. These Karthus runes have a win rate of 50%. Dark Harvest is the best keystone rune fit for Karthus on ARAM game mode. Therefore this runes combination is sometimes referred as Karthus Dark Harvest.

Domination

Sorcery

Karthus Spells for ARAM

The spell order for the best Karthus ARAM Build has a win rate of 58.4% and looks like this:

1. Defile
2. Lay Waste
3. Wall of Pain

Q

1

8

10

12

13

W

2

14

15

17

18

E

3

4

5

7

9

R

6

11

16

Karthus Items

For most matchups as Karthus in ARAM the listed starting items are a good fit. Then you should focus on the Karthus core items in the listed order. After you build the core items you have several further options in this Karthus ARAM Build.

Item for ARAM		Win Rate
Starting Items
	Lost Chapter	51.2%
Core Items
	Malignance	53.3%
	Liandry's Torment
	Blackfire Torch
Fourth Item Options
	Shadowflame	48.8%
	Rabadon's Deathcap	49.8%
Fifth Item Options
	Rabadon's Deathcap	48%
	Void Staff	49.4%
	Shadowflame	48.4%
Sixth Item Options
	Void Staff	49.2%
	Morellonomicon	55.9%
	Rabadon's Deathcap	47.2%

Conclusion

Follow this build and you will succeed with Karthus on your ARAM matches.