It's a decent idea in theory. The problem I see is allowing revenge regardless of the shield makes for it being pointless to raid people. If I just wait for my base to be attacked by someone farming trophies all I have to do is revenge them and steal their resources and it subjects that player to losing 2x or more of their resources. This will never happen and if it does I might just quit playing. I'm a firm believer in if it ain't broke don't fix it.

