Battle Of The Mega Mutants

Beasts have escaped from the Outlands and are back in Beatium. Two beasts are fighting in the fire land. New beasts. Mega-mutants. Will Kai and his battle partner, Jay Armstrong, know how to battle these beasts and win?

Kai Masters is a Border Captain. He must battle beasts to keep Earth safe. There are more beasts in Beastium. Mega-mutants. Kai needs help. He must build a team. He must choose a battle partner. Can Kai and Akin win against the mud mega-mutant? Previously published as Terratoratan.

Kai Masters is a Border Captain. He must battle beasts to keep Earth safe. There are more beasts in Beastium. Mega-mutants. Kai needs help. He must build a team. He must choose a battle partner. Can Kai and Jay win against the lava mega-mutant? Previously published as Torlavasaur.

Kai Masters is a Border Captain. He must battle beasts to keep Earth safe. There are more beasts in Beastium. Mega-mutants. Kai needs help. He must build a team. He must choose a battle partner. Can Kai and Will win against the ice mega-mutant? Previously published as Chillterratan.

Kai Masters is a Border Captain. He must battle beasts to keep Earth safe. There are more beasts in Beastium. Mega-mutants. Kai needs help. He must build a team. He must choose a battle partner. Can Kai and Ying win against the water mega-mutant? Previously published as Aquamaxitor.

Only a wall divides Earth from Beastium. The border guards protect the wall and Earth. Kai Masters, border guard and beast battler, is now a captain, and can choose other border guards to help him battle. More beasts have escaped from the Outlands back into Beastium. And now something strange has happened to the pests. Kai will need the help of Border Guard Ying Li and her robotic cat. But will it be enough?