Well if Fizz is going to get technical like that then *technically* the odds for only Shiny Charm are 1-(4095/4096)^3, only MM is 1-(4095/4096)^6, and both are 1-(4095/4096)^8 (with the final result multiplied by 100 if you want them as a percentage). But at the end of the day, it still turns out to be basically the exact same number as if you had just started out with 1/1365, 1/683, and 1/512, respectively.