Well, in MY fantasy, I am the Penultimate, looking just like myself, but being the most powerful being in our universe, capable of manipulating reality- space, time, energy and matter- to my will and ruling as the sovereign supreme over an entire world of humans and mythical races/creatures, armed with might and mastery suited to combat even the strongest forces. Sorry to sound harsh, but, I think it's best we stick to the current world with which we have come up. If we ALL try to be that powerful, it kinda diminishes the significance of our abilities.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)