Hello. I found the game's proposal very interesting and I intend to put it on the table. I'm sorry for the question, and it may seem silly but, to run Mirage, I really use the d20, right? Simple test, rolls 1d20. advantage grants 2d20 and gets the best value and disadvantage is the same but with a worse result. That's it, right? Sorry for any mistakes, English is not my native language.