Thought of a few more!
I really like these card deck boxes for games that have a lot of cards. I hate when a large stack falls over, and this solves that completely.
Pretty common knowledge, but X-Trayz are wonderful at keeping your bits and pieces organized while you play.
Lastly, this is largely subjective, but I’m a fan of these kind of card holders for games that allow a large hand limit (looking at you, Ares Expedition).
Sorry if that’s too obvious. Hopefully it helps though!
I’ll fight anyone who says 1998 is retro. I’m getting old, but give me a few more years damn.