How New Isengard Will Work
1) Fangorn Forest spawns on the hill outside Isengard. They need to capture a breach in the wall before entering Isengard.
2) There are a number of flags to capture inside the walls of Isengard. These can be capped in any order.
3) After all these flags are capped, everyone is tp'd to dam like in old Isengard. Ents have to break dam, and release the river.
4) This is the debatable bit. An optional last flag would be at the bottom of Orthanc Tower. The orcs would spawn, lets say 1/4 of the way up the tower, and the ents would spawn outside it somewhere.
1) Fangorn Forest spawns on the hill outside Isengard. They need to capture a breach in the wall before entering Isengard.
2) There are a number of flags to capture inside the walls of Isengard. These can be capped in any order.
3) After all these flags are capped, everyone is tp'd to dam like in old Isengard. Ents have to break dam, and release the river.
4) This is the debatable bit. An optional last flag would be at the bottom of Orthanc Tower. The orcs would spawn, lets say 1/4 of the way up the tower, and the ents would spawn outside it somewhere.