Board Thread:Suggestions Forum/@comment-26132150-20150225203430/@comment-26119768-20150227173015

If team A attacks team B then team B will decide to flank team A so team A thinks that they should retreat, but really team B tunnels under team A's base so that Team A thinks they are under attack, so team A sends bombers to team B's base while team B really does flank team A, which makes team A retreat while really getting reinforcements from team C, which goes to betray team A by giving team B information while really betraying team B. Not my best one, but I had limited time to come up with it.