Legendary Pokémon

Dusknoir...
Golem...
Alakazam...

Dusknoir is the evo of Dusclops, a 3rd gen Pokémon and it has a Sp.Def of 130 I think which is awesome.
Alakazam has a huge Sp.Atk.
Golem... Yeah, it could be it but no again.

Well, what I had thought was Steelix but since Rhyperior and Golem are correct, any of you post the next tips.

yeah i was just naming the evolutions...
ok
-I am blue
-I am a bug and fighting type
- I have horns and wings and a great defense and sp defence.

It's Heracross

Yeah it's heracross, your turn =)

If nobody posts... here I go!

I can levitate.
My eyes are always closed.
Look into my eyes and forget everything!

Who am I? Quite easy, don´t?

Abra?

uxie!! i love uxie!

Bingo! Your turn, Treecko.
I didn´t know that Abra could erase other´s memories...

ok!
im nocturnal

im one of the first wild pokemon in a certain game

my cry is one of the few that sounds like my name.
i think its too easy....

HootHoot
just in case
Noctowl

hoothoot. ur turn.

I'm Always Floating and my color is black
I have many eyes.
I am Ancient

I think It's Claydol, isn't it?

I don´t think Claydol is black (it looks brown), but I´ve no idea of which other pokemon it could be.