Bard Rock Show

Tomorrow Fearghas, my level 8 Bard, will be putting on a show in the middle of the city, to try and stir up the people against the secretly-a-demon king. I'm pretty pumped about it.

What I'm looking for is ideas for cool stuff to do during the show, particularly with my spells. It's likely that the kings guard will try and stop me, so that's worth bearing in mind. Spell list is below, any ideas are appreciated. Thanks!

• Cantrips: dancing lights, mage hand, minor illusion, mending

• 1st level: cure wounds, disguise self, faerie fire, healing word, tashas hideous laughter

• 2nd level: enhance ability, shatter, lesser restoration

• 3rd level: aura of vitality, hypnotic pattern, speak with plants, spirit guardians

• 4th level: polymorph