Commoner: “Please! My children are so tired!”
Level 20 Bard: “cha cha, again!”
Bards make fantastic villains. They can be the puppetmaster whispering in the ears of leaders to cause wars, or they can be the flashy conqueror who gives a villainous musical number instead of a monologue.
Edit: Give the villain Vicious Mockery, and have them use it liberally. The players will want them dead.
Also, nothing strikes fear into a party quite like knowing the BBEG has Power Word Kill in their back pocket. No save, no spell attack, no change to interrupt. They just tell one of your party members to die, and the party member keels over dead. Hopefully you have a 9th level spellcaster who has counterspell prepped and is willing to upcast to prevent it.
It can force the party to come up with some pretty elaborate traps just to bait the PWK prior to the fight. Since you can only use it once per day, the goal is usually to force them into a fight with something sacrificial (like a golem or a troll,) bait them into use the PWK on that creature, then rush in before they can escape.
Biggest problem is that Suggestion is a broken spell with the description we get. Even just the example means we can steal anyone’s weapon with little effort.
Suddenly that music video makes sense
This Key and Peele skit shows what it could be like for a party. Who wants to do only downtime activities now?
