Sacrosanct
Legend
More like a feature like this:Firearms in D&D should do psychic damage for the mental damage discussions about them deal.
Firearm: If you use your action or bonus action to fire a firearm, every player at the table must roll a d20. Any player with a result of 10 or less will be unable to take actions with their character as they start arguing about the realism of said firearm in the game. At the end of their character's normal turn, they may attempt a new d20 roll to shut up and play.