"Oh no!" Shouted Druid rather uncharacteristically. He was at once both panicked and excited. No one had expected this sort of thing. Istar would have to be on his guard now. There was a dragon in their midst!
"Istar bravely stands up inside the tavern. He can tell a threat has come by the smoke that was just spreading everywhere. "We have to save these people!" He uhm, bravely exclaims. He reaches down for his mighty staff and then at once, you know, goes to face the beast. With his staff held close, Istar prepares his memory book of spells. He concentrates hard and then thinks for a moment about what could befoul such a monster. AH! He says as he reaches such a spell and then he does the ritual dance of wizards and flings a sleepy spell!"