Quote Originally Posted by Asisreo1 View Post
What official ruling says Ki isn't magical? I know Crawford wrote a tweet some odd years ago but there's been nothing official besides the Sage Advice compendium that says that if the description says it's magical, it is. But The Magic of Ki describes Ki as magical. It's a bit inconsistent and it's obviously known by the design team to cause confusion, so why not put it in the sage advice? Or make an errata where it outright claims Ki isn't magical.
"The magic of Ki" is part of the class fluff, not the game's rules. The magic of Ki also separates "creating magical effects" from exceeding physical limitations. There are some Ki abilities that say they are magical, (like Elemental Disciplines) which would be redundant if they all were magical already. Stunning strike is as magical as a white dragon's freezing breath.