Statistics is a subject loooong forgotten...
So... how do I set up a formular that returns the chance of 3 dice (misfortune dice), comming up with 2+ of Challenges?
With 2 Dice (for misfortune) it would be, 0,33^2 = 11%, but when you suddenly have a third (or fourth) dice this changes...
Remember, I'm looking for 2 or more, not exactly 2 Challenges.