Aatrox Runes explained
There's one set of runes for Aatrox on patch
12.18
that is the clear favorite for LoL players and pros alike. The best Aatrox rune paths on the position 
Top are Precision as the primary path and
Resolve as the secondary path with a pick rate of 84%. Besides picking runes on Aatrox you should learn how to play Aatrox and if you are interested in pro matches take a look on how a pro builds Aatrox. If you want to discuss
Aatrox then you should visit the champion subreddit.
Aatrox runes from primary path
Precision improves attack and sustained damage on Aatrox troughout the match. Most of high elo players – and our LoL pros in the the major regions – have agreed that
Conqueror is the best keystone rune to run on
Aatrox. This keystone rune provides additional power in the later stages of a game. As soon as
Conqueror is fully charged, Aatrox deals additional damage and gains life steal. Other primary runes on Aatrox are
Triumph,
Legend: Tenacity and
Last Stand.
Triumph restores on Aatrox a part of missing health and award bonus gold, if a champion is killed. Aatrox gains extra Tenacity with every additional stage of
Legend: Tenacity. With
Last Stand you deal more damage while you are at low health.
Aatrox runes from secondary path
When it comes to your secondary path, most
Aatrox players prefer to go with
Resolve.
Resolve empowers the survivability of Aatrox and increases the tankiness. On the
Resolve path, the best runes for Aatrox are
Second Wind and
Revitalize.
Second Wind powers up your sustainablity in lane by healing after taking damage from an enemy champion.
Revitalize inceases heals and shields you distribute or receive.
FAQ for Aatrox Runes
Which is the best keystone rune on Aatrox?
The best keystone rune on Aatrox is
Conqueror. This Aatrox runes setup is then referred as Aatrox Conqueror.
What runes does Aatrox use?
Runes from the paths
Precision and
Resolve are the most used runes on Aatrox. For the exact pick rates of Aatrox runes used, you have to study the rune distribution presented.