Good question, I think some challenges can really be difficult, like jokerless and the one before that I forgot (cruelty?). I was concerned some jokers would be difficult to carry into the last blind (ice cream and seltzer mostly) but while these were late, they weren’t actually the last ones.

I think if you play enough, and pay some attention to what you still need, it will come just over time. When you have a lot of open jokers remaining, anaglyph is good for stacking double tag into negative, but it’s not something I’d recommend for the last ones