It’s mentioned a couple times that the suitcase members do have board and card games (Blonney mentions playing card games when it’s rainy, Lopera suggests having a game night, and Critter Crash in canon is a chess-like game made by a friend of Ms, Newbabel’s iirc)
And that got me thinking, game night in the suitcase is probably either the most entertaining night or the most terrifying depending on who you’re playing against and what you’re playing.
Friendships and relationships being tested, curses and insults being thrown across the table in different languages and accents, people being accused of cheating via arcane skills. Vertin even had to ban game nights for some time because it got way too intense. Even when she lifted the ban she had to prohibit use of arcane skills or weapons at the table.