Epic cinematic cosmic-scale isekai high fantasy, The Shad'dhar God-Emperor, Kelegastian, and his ancient advanced civilization battle the Primordial Guardians of the Vahk'nahar in an attempt to rule over the conformal cyclic cosmology that is the Aeon Continuum by destroying the eternal omniversal cycle of death and rebirth using the Aeternium Crystals, art by JWST, Hubble, Final Fantasy XVI, watercolor, gouache, digital art, 1980s films, fantastic cinematography, Ridley Scott, James Cameron, Akira Kurosawa, Steven Spielberg, Syd Mead, Ma Wing-shing, Yoshitaka Amano, Moebius, Ralph McQuarrie, Drew Struzan, George Hull, 1990s anime, 2010s JRPG concept art, 2000s manga cover art | Anything