Once known as the Horned King, Old God Mordekaiser turned that which was once dead to his cause, using their shambling forms to topple kingdoms and claim their lands as his own. Before he was slain by the Eclipse Knights, he swore that when he returned to this world, they would all bend to his will and take to the frontlines of his undead army.

Old God Mordekaiser is a League of Legends skin for Mordekaiser. This page highlights the skin's splash art, cosmetic theme, release details, and related Mordekaiser skins.