In a world ruled by magic, low-born Thor is despised by his clan and tormented by his half-brother Loki. No one knows he carries Odin's divine blood and was born with the power of thunder. Before the Asgard Trials, Loki frames Thor for stealing a sacred relic, and clan lord Gario orders his exile. Thor refuses to run. When the rival Fire Clan attacks, he enters the trials believing himself weak—only to unleash power that shocks every noble and mage.
