comet is more intelligent, though combat intelligence is a lot closer. with prep i'd take adam. in straight battle as always the gem (going with the version in your pic....) is insurmountable for most. gem would def give it to adam. if he fights without the gem comet would probably win a close fight. if it's current adam, i only followed him for a ltd time, but based on what i saw i'd say classic comet would take him. classic comet is very underrated and was a beast.....
