You begin performing a tale of epic battles, of courageous heroes facing off against malevolent villains and hordes of minions, creating a 30-foot-radius aura around you that inspires your allies to legendary feats. Within the aura, an ephemeral vignette appears displaying the tale. Until the spell ends, the aura moves with you, centered on you. Each nonhostile creature in the aura (including you) has advantage on attack rolls, ability checks, and saving throws, and has resistance against all damage.   If a creature can’t hear you or see the vignette, it gains no benefit from this spell. If you speak other than to tell the tale, the spell ends.