Pointless Blabber Again! ver. 2

[Mew had seen it change through so many years but this; this was the worst change of all. Humans fought against humans; Pokemon forced to slaughter not only each other but people as well. ]

Why on earth would it be so much worse for pokemon to kill humans than to kill their own kind? Also, really, like humans fighting against humans is some strange new thing.

You wouldn't capitalize animal or mouse or dragon, so you shouldn't capitalize words like pokemon or pikachu or charizard. The only time you should capitalize it is if you're using it as the pokemon's name, ie, Ash's pikachu is called Pikachu. This is because you only capitalize when it's a proper noun, which are the names of places or things. Similar reasoning should be applied to any other words you're thinking of capitalizing, like telephone or trainer. Or professor.

[The legendary Pokemon was not sure of how to go about protecting the humans that she had called friend for so long. ]

What about protecting the pokemon who seem to be in as bad or worse of a position?

Dialogue is written as "Hello," she said or "Hello!" she said, never "Hello." She said or "Hello." she said or "Hello," She said or "Hello" she said. The only exception to this is if the next sentence doesn't contain a speech verb, in which case it's written as "Hello." She grinned, never "Hello," she grinned or "Hello," She grinned or "Hello." she grinned. Note that something isn't a speech verb just because it's a sound you make with your mouth, so generally stuff like laughed or giggled is in the second category. Furthermore, if you're breaking up two complete sentences it's "Hi," she said. "This is it." not "Hi," she said, "this is it." or "Hi," she said "this is it." And if you're breaking up a sentence in the middle, it's "Hi. This," she said, "is it." And the same punctuation and capitalization applies to thoughts.

...and for some reason she's saving these people by turning them into pokemon, instead of attacking the people after them or teleporting them or something. Even though it seems like a pokemon's lot in life now is worse, so it's not like they'll be safe for long.

If you want to do a people-turned-into-pokemon thing, you really should think a bit more about your explanation. And which legendary to involve - Jirachi stumbling on them while they're wishing for some way to hide seems a lot more reasonable, for example.

Quote :

[ I am stronger then normal for my level ] and [ Trained pokemon can battle much more then wild ones. ]

For these sentences you have actually used the wrong then/than. Since it is talking about a difference between something 'than' should have been used. 'Then' is used for a list of things such as when you said "They can battle until they faint then they're healed."

[ His pokemon are all 70+! ]

This is both a little lazy and making use of a game mechanic. Game mechanics like Pokemon levels and the like should typically not be used in such a way that everyone can see on glance what it is. Maybe making use of a Pokedex reading a Pokemon's level would be more realistic. On top of that you should really write out the number instead of using "70+" as it makes you seem lazy.

Shiny Pokemon are also not stronger than normal Pokemon. The only reason they are so coveted is due to their rarity not because of their strength.

Also I noticed that your writing lacks emotional gravity. It sounds kind of bland and boring and it was hard to get into even though it was so short.