Aatrox may be a reference to Warlock's Felguard demon,from World of Warcraft.
Henbe (talk) 05:01, June 14, 2013 (UTC) Justicar Aatrox seems to "wear" Holy Warrior set from WoW(paladin Gold Challenge run reward), probaby the second skin that uses WoW set, the first one is Armor of the Fifth Age Taric.