Are there any breakable elements on battlefields? How can destroying such elements influence the course of a battle?
There are lots of breakable elements. High level of breakability will result in both positive and negative consequences. You can “perforate” a wall of a building you’re standing behind and use it as a firing port to shoot down your opponents. The flip side of the coin is the building you are hiding behind may be unexpectedly vulnerable and can be crashed after a couple of enemy batters.