Board Thread:Questions and Answers/@comment-45490864-20200720223605/@comment-66.65.4.201-20200803201128

Yeah... there is an possibility though. You can send revenge attacks at anyone who attacked you, and they can revenge you back, and if this happens over and over again, you can have a "Revenge War", which could even happen with a random opponent if your he/she is a "Revenge Stick" person. Other than that you're going to have to do it in Flash. This "Revenge War" happens occasionally to even the scariest of MvM players, but it gets boring because by the time you get the revenge count to 4, you'd learn the opponent's strategy, and they'll probably learn yours, too, but you can keep this going for achievements such as Epic Defender.