In a massive solar system where each planet had a loving heart within it's core, the planets communictaed with each other and co-existed peacefully, trading moons with each other on occasion. However, one planet was formed at the farthest reaches of the system, and it's core was bitter and felt isolated. The core finally turned into the monster Cadibrr, destroyed its mantle and crust, then streaked across space to attack the other planets. It would shoot into an innocent planet like a bullet and burrow deep inside to destroy the core. The sun finally punished the monster for having attacked so many of its beloved children, by locking the creature into a prison of Dark Matter.
ABILITIES:
Core-Strike: fires itself into a planet's crust to destory the inner core
Responder Shell: metallic shell reflects weapons attacks and triples their power
Cannon Head: can 'fire' own head to attack enemies