Tales and Chronicles
Jewel of the North, formerly know as vincegetorix
Well it was worth asking. If AIME is the radical transformation of 5e into a different style, then the old world with its wizards, priests, chaos cults, runic weapons, and monsters should be possible with a lot less effort.
Point in case, AiME would be a good basis for the Old World if you wanted to. Just add 1 spellcaster class (I'd go with warlock with themed subclass: Fire Mage, Chaos Cultist, Miracle Worker etc).