Originally posted by M'Hael:

I think most people will probably start to agree when they get to the point where the last 15 base attacks they have experienced are Surtlings with a couple skeleton surprises sprinkled in.

We're there after boss 4. Almost always surtlings, have had a ground shaking and one skellie surprise recently.
Are you saying you want all the previous ones to keep happening as you progress farther into the game?

Oh.. Why? Why would you want some greylings and deer attacking your plains base?