Pokemon Lv. (Number here)

[brechty]

Well, I was wondering if Pokemon, which name includes level as well, counts the same as the ones without level

I mean:
May i put at the same time:
4 http://www.pokemontradingpost.com/images/Undaunted/47_Eevee.jpg and
4 http://pokebeach.com/scans/rising-rivals/59-eevee.jpg in my deck?

 

[PokePop]

Levels are not part of a Pokemon's name.
Not even Level X cards.

Those are all "Eevee".

By the way, we have a complete gallery of card images on our own site, as well as the researching tower which lets you search by name or set.
Check out the link on the banner at the top of the page.