Karthus ARAM Build - Best Guide and Runes for Karthus on Patch 13.6

Welcome to our Karthus ARAM Build for patch 13.6. Here you will find the most important information like spells, items, runes and summoner spells for Karthus. The data is derived from 73,748 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	54%
	Mark

Karthus Runes for ARAM

Pick as the primary path Domination and on the secondary path Precision. These Karthus runes have a win rate of 53.9%. 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

Precision

Karthus Spells for ARAM

The spell order for the best Karthus ARAM Build has a win rate of 54% and looks like this:

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

Q

1

4

5

7

9

W

2

12

13

17

18

E

3

8

10

14

15

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, which also contain a mythic item (bordered). After you build the core items you have several further options in this Karthus ARAM Build.

Item for ARAM		Win Rate
Starting Items
	Tear of the Goddess	53.9%
	Fiendish Codex
Core Items
	Liandry's Anguish	55%
	Sorcerer's Shoes
	Shadowflame
Fourth Item Options
	Rabadon's Deathcap	55.1%
	Demonic Embrace	53.8%
Fifth Item Options
	Void Staff	52.2%
	Rabadon's Deathcap	52.1%
	Demonic Embrace	52.1%
Sixth Item Options
	Void Staff	50.8%
	Demonic Embrace	51.1%
	Rylai's Crystal Scepter	52.1%

Conclusion

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