Highbreed Tree Monster

The Highbreed Tree Monster was a failsafe that would be activated when the Highbreed lost the war. It was accidentaly activated by an earthquake. It only appeared in If All Else Fails.

Appearence
The failsafe looks like a giant Highbreed, covered in plants and other organic matter and since Ben was trying to go Way Big to stop it it is probably the size of Way Big.

Weaknesses
It barely had any weaknesses, because it was an unstoppable doomsday weapon due to its size and power. It was only brought down when all of its controls were overidden.