Age of Magic Blood Mage
The lords of Arekhon had established creepy cults ruled by blood mages. When the great ritual – originally supposed to make all Arekhon citizens immortal – turned everything into undead, only blood mages preserved their sanity and will to the fullest extent. They died and lost their power, but it was just an obstacle on the way, surely not the end.
The lords of the cursed empire had been recovering for centuries, and now they are back. The blood mages crave to make their dream come true – the Arekhon must dominate the world. The fact that the lords and their servants are undead cannot hinder them from achieving their ancient goal. On the contrary, it makes it closer!