The team travels to the last known location of Lok's father, a South American waterfall. There they discover both a new threat and a new source of clues.
While on a mission to rescue their friend Peter at the Tower of Nostradamus, Lok and the team learn that the ancient prophet's scrying glass is the key to the Willblade.
Zhalia returns to her orphanage to discover that the Blood Spiral is recruiting members there. Two brothers, Den and Harrison, are offered a role in the faction.
When the Ring of Arc disappears, the Huntik members head back to the catacombs to find it. While underground, they are trapped inside horrifying dream worlds.
The Casterwill elder Teien asks the team to activate the Blue Star, a signal to the remaining Casterwills. To do so, the team must solve a puzzle at the ancient Aztec capital of Teotihuacán.
The bickering Casterwills refuse to acknowledge Sophie as leader, even after she returns with Mythras. Eventually a tragic sacrifice in battle ends the debate.
The Huntik team accesses the treasure room of Cortés with the help of two Kumeyaay Seekers. There they search for Umbra, the legendary Titan of Dimensions.
The team revisits Lok's mother's home in Ireland, where they are drawn to the mythical city of Tír na nÓg. There Eathon instructs Lok in Willblade combat.
Lok leads the Huntik Foundation against the Betrayer, but his titan, Demigorgan, is far too powerful. Lok must learn to invoke the legendary titan of champions to defeat it.
