In Napoleon Hill's classic book Think And Grow Rich one of his chapters is devoted to what is called the Mastermind Group.
A Mastermind Group is synonymous with a Dream Team.
These are a group of people, that although they may individually exhibit great talent, together they can form an unstoppable force. Napoleon Hill said to create, in your own mind, a Mastermind Group and use that group when making decisions. For example, one of his members was Abraham Lincoln. Pretty hard for him to attend in person, since he's been dead a little while (even in Napoleon Hill's time), but if you've read enough about a person, it's almost like channeling their creativity or talent.
Dan Miller and Dave Ramsey have been part of group of thirteen men they call the Eagles Club, which is the same concept of the Mastermind Group with other members of the business community that they trust and are great friends with. You can have more than one Mastermind Group--possibly one in person and the other in your mind. One could be your writers' group and the other be a group of famous authors you wish to "channel."
Who would be on your own dream team? Mine would possibly be:
J. R. R. Tolkien
J. K. Rowling
J. D. Salinger
Am I dreaming? Yeah, I probably am.