Middle Earth vs Modern Day USA
Thanks to leonheartmm
EVERY creature and soldier to have ever existed in the history of middle earth are united.
This is just middle earth, NO Morgoth or Valar. Sauron and everybody below him in power that was in middle earth is allowed though.
The two sides are connected by land, but there is a middle path between the two that is 50 miles long and 5 miles wide.
No nuclear weapons.