Preparations
Sam looked at the large dome formation and was stunned.
He took off on the harbinger to reach a high enough altitude and activated energy vision to see what exactly is going on.
When saw some details within the formation, he couldn't help but feel surprised. The whole formation is actually being power by the valley walls in the surroundings and it didn't stop there, the formation is actually hiding many things within which cannot be seen from this far away.
He needs more information, but the small fry that Tamas caught didn't have much information, he only knew about the ice goblins, the cannons they created, the city migration due to the prophecy. As for why this exact location and what this formation is, he had no idea.
They would need to get their hands on one of the decently high-level members in the Demi-Giants family.
He turned to the Night Ghost and said.
"Can you catch one of them? I need memories of an elder-level person."