Heavy Press without Butes?

Is there any chance to get rid of those f***ing butes while fighting with heavy press? I want to put only rollings there, without any butes.

 

If you mod the game, you can remove the Bute spawn sites.

That's about all that I know.

 

But not if it is fight with heavy press - it doesn't need to put any spawn events on the map.

 

Well if that's the case you could just block the Butes from entering by putting solid blocks in the appropriate places.

Also, huge signature is huge. And needlessly morbid >_>