Ok if this information is correct
only top 10 in realm arena are in ultimate arena.

Then almost kudos to uCool
I and others suggested an arena for the top players to fight in.

SO I like the concept.

But I would like to see the realm arenas get much higher rewards as well.
ANd want to know how people move in and out of ultimate arena.

The way I wished it worked is you get to top 10 in realm arena and get moved in to Ultimate
whoever you bumped out of top 10 in realm is taken out and you take their spot in ultimate.
But Ultimate arena can not see the layers below them in realm arena so they cant farm them.
The relam arenas get a boost in rewards to the point where claiming #11 rewards is as good as old #1 rewards and then #50 rewards in ultimate is as either the same as old #1 rewards or a little better.

Like I said this is how I wished it worked. It may work that way already, it may work totally differently.

We all know, Its more fun to figure it out yourself