Sum-nom-nom-eners~

[nibelunc]

I would like to have an open dungeon and instanced battle for each primal.
As an example a vulcano dungeon open for all in middle of a snow field which leads you to an instanced Ifrit battle.
Summons should be at a place that fits their element like Ifrit, Odin, Tonberry King or Bahamut in FFVIII.

And you need to fight them to get the "essence" or whatever summon.

But if they didn't already decide to do it somehow that way it's already to late anyway :P