Megatron was currently in a cave with several decepticon scouts around as they were mining for Energon cubes.

but then a scream and gun shots was heard, Megatron groaned with annoyance as he followed the noise.

“what is it this time you decepticon scums—“ as he was about to speak, he was startled to see a massive dragon,10x larger than all decepticons,and was attacking them with giant wings and tail..it was no Predacon or a bot..