So I previously brainstormed the challenge named 'Hands Tied', where you start with an eternal negative shortcut and feeners, and ever playing a straight results in your money being set to zero
However what I just realized is that the challenge is way better if your discards are locked at zero, but you get some extra hands to compensate
Because of that you would be forced to dig through your deck by playing hands, which increases the chance that by not paying attention you will accidentally play a straight
https://discord.com/channels/1226367513030557798/1251190017070596256/1251241101856342181
Credit: The Wingcap