Legend Lore: The Astral Conservatoire

In unknown cosmic starry dark
Lies a font of wisdom deep
Enlightening those whose internal spark
Can summon an army or shatter a keep
A sorcerous academy for any and all
Led by an archon of celestial will
Who exposed to magic, found his call
Exiled from heaven, called mentally ill
A college of magic old and arcane
For sculptors of spells in unforeseen ways
Looking is the Magnetar for a worthy twain
Whose will is to aid, but with the power to raze