We already have a post that lists many common/simpler interactions, so I figured I may as well create one for interactions that are rare to come across, yet still important to know once you have the basics down.
For instance, if a Sellsword outs their self, claiming stonewall on an important Blue Dragon player, a Court Wizard could swap the Sellsword’s target and another player. Assuming evils attacked the stonewall target, and are not occupy immune, you will force the attack to another player, along with anyone who may have attempted to heal/defend, but not the Sellsword. Although it may be an unlikely situation, it can still potentially save an important class that was otherwise lost, which could easily be the difference between a win and a loss, even if another BD died in their place.
Most players might not fully consider their options in such oddly specific situations, myself included, so creating a list to refer back to could definitely help players improve.