Helo to new starter

I’m about to start. Is there some special Pokemon at the start I should watch out for and some tips for an easier start? Thanks in advance

Honestly, all the starter have there uses, all of them get megas, including Eevee, if you don’t evolve in during your adventure. I would really advise getting the mega because it is so powerful. In a city you eventually get to, there is a move tutor, that teachs moves it’s evolution knows, such as moonblast and thunderbolt. This tutor is essential to it’s mega. But, honestly, I don’t think any of the starter are better, just how you use them.

At the end I picked delta Charmander. I’ve never used delta Pokemon and Charmander is my favourite