Is this legit ?????

[Liero]

It's a scam. I've gotten that mail aswell. Just ignore it

[Ainami]

perfect way to know if its a scam or not :

If Blizzard thinks you are trading/selling your account, they will shut your account down and THEN send an email.
So check if you can still logon, if so its fake.

Blizzs policies : Shut account first, ask questions later!

[Julex]

Fake! They will never ask for passwords.

[Andlát]

don't even have to read the post to say no it isn't