The Origins of Cosmos and Discord

This is story about what if cosmos was freed in a different sense after her defeat she got freed again with a more stable power source instead of the Alicorns she used something else mostly this story will be a head canon and slight Au rolled into one so something's would be different from the original but it would be kept more canon with the characters and everything as cosmos found a relic or something new equestria hasn't seen before she would take a different approach to ignite equestria in her flames of entertainment