Solus levels a look up at Starscream that could best be descibed as unimpressed and turns back to Megatron.

"My mission is to keep the future of this planet from being plunged into complete and total devastation," she says, and she raises a robot eyebrow at him. "And this may surprise you, Megatron, but your own fate is tied to the future of this planet as well, and what the future holds for you now is...grave. So of all the courses of action you might take here, I don't recommend standing in my way. But if you insist on it..."

Solus hefts the Forge from her back in one hand, resting the butt of the shaft in the sand as she looks up at Megatron expectantly. She'd really rather not take both of them on in a fight right now, but if Megatron wants a fight he'll get one either way. She might as well be prepared for it.