Casual for me. Any card can be used this way. It allows me to express and fully immerse myself into LOTR without have to follow decktypes.

No it allows you to get slaughtered in all too many ways
Expanded, def. Why have the cards if we can't use them? And expanded doesn't have too many crazy, infinite, ridiculous stuff.
Not too many ridiculous stuff? Courtyard's
Parapet? Expanded is for those who are unaware, ignorent, plain stupid, or blinded by the love for the game

Me thinks movie, then fellowship block and then standard.