Make a dedicated cavern for each type of mob in MM

[disingenousbanana]

So for the level 55 area, often times if you want to hunt for something it is not in rotation, and you have a ton of other stuff that you don't need that is. For example, if I want to hunt Gas cylinders it is possible to have mostly/only the donuts (brontops drop these I forget their name). I think it will be better if instead each of the mobs (carno, rex etc) get a dedicated cavern within the level 55 area where they spawn, so that you can hunt them all at level 55. This will be good because this way you can get rare and uncommon items at once rather than 1 by 1 as you would with lower level mobs.