Since we got a bunch of neat Flash challenges with the Noel cards for Christmas, so what do you think would be the next Flash challenges? I think it would be neat to see them released on holidays or special events.
Valentine's Day: Characters who are couples in cannon get missions. (Example: A Tale Full of No Woe: Win 20 rounds with Lydia.)
World Cup: Missions for soccer-related characters like Striker, Cesare, Kang ,etc.
April Fool's Day: Psycho-missions. Example: The Nerd That Roared: Win 1 battle with a KO with Nobrocybix.
Father's/Mother's Day: Missions for characters who are mothers or fathers. (Aunts/Uncles and offspring can also be included.)
Halloween: Vampiric and demonic characters get special missions. Maybe even include the monster hunter characters.