The feat was:
Every time I roll a nat 1 or 2 on a D20 I get 1 charge, when I do dmg I can spend charges to do extra dmg. I can only have 3 charges and charges go away after any rest.

I was a sorcerer BTW

I never have to worry about this as a DM. Cause I'm the one that's cursed and has terrible rolls. It's so consistent that every game I've been a part of I become the butt end of every joke regarding "Dice Luck".

As a player a DM pitied me and gave me a feat he made for me to help a tiny bit...

I try to live up to "Everything has a reason" So if I made a dungeon, you best believe they can find hints telling them what and where they are. It's dependent where they are but they might not be able to learn everything. They might need to find info in another place or go off only assumptions.

You collect the plates for god and I'll try not to keep pulling out my old rod...

Speaking of I made a thing funny thing <_<
www.youtube.com/watch?v=j340...