KingofPhantoms
The Spook Factor
I think you misunderstood my post.Nintendo doesn't organize tournaments or endorse a rule set. It's all up to the players.
Assuming we can customize characters I doubt they'll be allowed since so many things can be changed and keeping track of things to analyze and attempt to regulate would be a headache for TOs.
I meant that how you're able to select your custom character, the way to do so cannot be done when playing in tournaments.
As an example, let's say when you create a custom character, it's icon will show up on your roster.
On the roster for tournaments, the icon for this character will not appear, therefore preventing custom characters from being used.