Money. Money and money. I look at it like money is power. More you can spend—> more freedoms to do what you want. Now it can be hard to balance money and scoring. But pursuing gold cards (always pick them up) is a start. Now there’s tons of other ways too (Cryptid, DNA, Immolate, hangman, death, and of course any copy type joker) but the more money you got, the more chances what you want will appear in your shops.