missingno.? o_0

[emeraldsword11]

I typed in missingno. in the team builder and it actually worked. But you can't use it in battle,since it isn't a real pokemon
Am I the first one to discover this easter egg or did somebody find about it?

 

[Vacate]

I think people know about this Easter Egg already, but it's certainly a nice find! In future, I suggest posting in the Ask A Simple Question, Get A Simple Answer thread as you will most likely get a faster response.

 

[doinktonberry]

It's just a placeholder. in an actual battle it will only count as an empty slot.

 

[nyttyn]

It wasn't a placeholder, it was implimented for April Fools a few years ago and was never removed.

 

[Psywaves]

Missingno has been in Showdown for ages, and cannot be used in regular battles. However, you can try it out in Custom Game format, should you so desire.