Anyone thought of using 'Mythic GM Emulator' with Mortal Coil?

Here it is:  http://www.mythic.wordpr.com/page9/page9.html

Mythic is an interesting system, but it is percentage based. The "no GM" feature is basically asking a series of questions, working out how likely they are true and then rolling for the result.

Not exactly compatible with a diceless system.

The best way would be to work out the likelihood of something and just choosing the best (most interesting) result. If a player really wants something unlikely to happen, they must spend a token (more than one if it's really unlikely).