Etherlords

Ether is a mysterious, omnipresent substance out of which everything in
the world is made. Ether knows no barriers; everything springs from it and
returns to it after death, and its flow is life itself — the life of the
Ether Universe. For the intelligent dwellers of this world, ether is a
source of power and pure energy, sometimes referred to as magic. They are
born with this ability — using invisible currents of energy flows, they
create armor, weapons and servants... Ether is the thread from which they
weave their world.

Enter the world of Etherlords as a champion of one of the four great