Only a wall divides Earth from the beasts of Beastium.
Only the border guards defend the wall and protect Earth.
Kai Masters is a border guard and beast battler.
Things have changed again in Beastium. There are new beasts.
Bigger, stronger beasts. Mutants.
Kai will have to learn quickly to battle these beasts and take them to the Outlands.
Something strange is happening in Beastium. There is a dust storm in the wind land and a new mutant beast.
Will Kai and BC be able to battle the new beast with their new gear?
Will Kai battle well enough to prove himself a worthy Border Captain?