Overpowered Clone Mage

“"You have an army?" "I have thousands of troops." "You can use lightning magic?" "I can also use it too." ---- Elijah, killed in a homicide transmigrated into another world. Unlike his world, he had come to a world full of mages and warriors. People awakened their abilities and became mages. But Elijah awakened the most useless ability of all time, the clone ability, and was looked down upon by everyone. ---- "From today, I, Elijah West, will be the strongest mage alive." "I don't learn common magic." "My clone would defeat you, I don't have your time."”