Which Halo 3 Map-Pack should I buy: Legendary or Mythic?

[DMART]

Which add-on has more maps?

Do either add-on's offer anything other than multiplayer maps?

Can I play the downloaded maps online and offline?

Thanks.
I will give best answer.

 

[leviroxxs]

get legendary. i got mythic and they changed something and i wasnt able to use it anymore. also legendary has more maps and more coll stuff. with both packs some maps will work online but wont work offline. but my opinion is lengendary.