Don't want to start up an old argument, but for me the dream team would have to play a dream gig. ie a good old fashioned rock concert. In which case the dream team would be the Alchemy band plus Guy Fletcher, cos I don't think you'd get Mark to do anything nowadays that didn't involve Guy!
But for a solo years style gig, my dream team would be: MK, Guy, Richard Bennett, Glenn Worf, Chad Cromwell and Alan Clark.
Wouldn't have a clue whether Chad is technically the best drummer. I just prefer his style.
No doubt there are guitarists who are technically better than MK, but it ain't just about technique, it's about what a musician can do with it that counts.