ha I thought this was old blue and fluffy. Rebirth (kg)Beast couldn't even stop a wounded and poison Batman from getting away so until he does much better, Crossbones ftw.
He did own Batman and blow up the Royal Flush Gang with one attack. Bruce was injured a little, but that didn't stop him from taking down a Talon. Beast was also hit by a speeding car, so that had something to do with it.
lol Batman wasn't just a little injured. Assassins and normal people looking to cash in on the bounty had been attacking Batman. He had just fought Killer Croc, King Shark, and Amygdala and after that Two-Face was tied to him. Also Cheshire shot him with poison, and Beast doesn't have any feats worth comparing as this was his first Rebirth appearance.
Beast shot an explosive device at the Royal Flush Gang who was asking him a question not expecting an attack. Not impressive at all, and Crossbones can easily replicate that.
This version of Beast have no feats that justify beating Crossbones.