Source: dccomics.com
6. Zatanna
I hope no one's surprised by this entry, because you shouldn't be.
Zatanna rocks, and having her on a major movie superteam would be super cool. The daughter of a magician turned hero, Zatanna Zatara grew up wanting to learn magic and heroism. She mastered both, and went on to become a Justice Leaguer and one of the most notable magic practitioners in the DCU.
Plus, she’s a great romantic foil for Batman so we can avoid the whole "Batman and Wonder Woman should date" thing, which has been played out for almost a decade now. Introducing her in this film so she can eventually join up with the JLA in the future is a brilliant move. She could also function as team leader, which would be pretty cool. She's easily the most qualified, and we haven't seen a major superteam led by a woman yet, so that'd be a sweet change of pace.
Zatanna for life.
