In the land of Mezo, the Tzalekuhl Empire sets out to conquer all surrounding territories, disrupting the peace that has lasted for generations. Only Kyma, the daughter of a fallen chief who refused to yield, stands in their way. Now, the day of the solar eclipse approaches and, with her father dead and her people driven from their homes, Kyma reunites with her estranged mother and forms an alliance with the mighty Huax'kin Warriors. But will the combined strength of both tribes be enough to hold back the fervent Tzalekuhl? They'll find out as they make their final stand at Coban Rock.