Pokemon: Do you use Legendaries against the Pokemon League?

[Irregular Dice]

On the first E4 run, I don't use legendaries.
After that I use them but only for grinding purposes( or revenge).

 

[Dale Ware]

I use them if/as needed. So sometimes...

Sidenote, what is a decent Fairy type thats not Xerneas? None were blatantly obvious in my first playthrough...

 

[Naeras]

As someone who thinks grinding is shitboring, I tend to use them if they fit my team and are powerful enough. There's usually at least one on my first playthrough of every game.

 

[Sean Hollyman]

I use them if/as needed. So sometimes...

Sidenote, what is a decent Fairy type thats not Xerneas? None were blatantly obvious in my first playthrough...

Gardevoir is pretty good but I use Mega Mawile. It's ability doubles it's Attack stat to huge levels. Teach it Swords Dance then Sucker Punch and you're unstoppable.