User blog comment:Gekkou30/Team Cooper vs Team Sonic/@comment-67.175.86.98-20130620224652

According to Archie Comics Knuckles can heal himself over any injury, the power to open portals to other places, the ability to generate matter from thin air. So no matter how much damage The Murray will give to Knuckles, Knuckles can just heal himself. Sonic can also heal himself. It is shown in Sonic Battle. Not sure if Tails can, but I think he is capable.