In the ancient Mayan city of Chichen Itza, an inexperienced Priestess steadies her nerves against a skeptical crown and her own inner doubt to summon Kukulcan, The Feathered Serpent, so that he may bring spring into the world through the Equinox ritual. Her efforts are foiled by an overzealous intruder, stalking from the shadows, who attacks and derails the ritual to summon his own god of darkness, Xolotl, aiming to destroy the serpent once and for all.

The Priestess searches deep within, finding the strength and courage to fight back against her inhuman foe, vanishing both him and his dark god away from the city. As the sun sets, Kukulcan finishes the ritual and spreads his gift through the land, leaving the confident priestess to enjoy the embrace of a cheering crowd.