Firefly Festival

The Firefly Festival is an event that took place in the episode "The Smurf Who Couldn't Say No". It usually takes place during the space of two nights, with dancing and music on both nights. On the first night, the Firefox Lottery is drawn for the Smurf who would bravely go into the Great Swamp to light the torch with the ancient Foxfire Flame so that they would light the Firefly Lantern before the moon reaches its zenith on the second night to conclude the festival. The one selected to be the Foxfire Smurf must be careful not to extinguish the Foxfire Flame in the swamp, or else they would awaken the Marsh Monster who would chase after those responsible for the flame being extinguished.

Mainstream Smurfs Media
In the episode, Scaredy Smurf was the one chosen to get the Foxfire Flame, but because he was too scared to do the task himself, he asked Pushover Smurf to do it for him. Unfortunately, Pushover's attempt to get the torch lit had awakened the Marsh Monster from his slumber when the Foxfire Flame was accidentally extinguished, which resulted in Papa Smurf sending both Scaredy and Pushover back into the swamp with a magic scroll to read that would put the Marsh Monster back to sleep while Scaredy became the Smurf who would relight the Foxfire Flame with the torch.

Empath: The Luckiest Smurf stories
The event is recalled by Pushback in the EMPATH: The Luckiest Smurf story "Pushover Pushes Back", happening pretty much as it did in the original cartoon show episode.

Hero: The Guardian Smurf stories
The event takes place in the HERO: The Guardian Smurf story "The Smurfs And The Foxfire", with Wonder accompanying Pushover to the Great Swamp to light the torch with the Foxfire, and also to accompany both Pushover and Panicky back to the swamp to relight the Foxfire when the Marsh Monster was awakened. During the events of the story, Hero was in his Training Chamber.