I'm not a huge fan of most of Pathfinder1E's deck-based add-ons, but the one that came closest to getting it right for use at the table was the Chase Deck. The DCs on the cards were static, which wasn't good, but the ideas the cards generated made chases pretty fun, IMO, even for inexperienced GMs.

I've been listening to the folks over at the #FindThePath podcast play #Pathfinder1e's Mummy's Mask Adventure Path for about 2-3 weeks now and it's very apparent everyone's present because they enjoy the game.

That's really the big secret lmao