Wild Magic Surge
Starting when you choose this origin at 1st level, your spellcasting can unleash surges of untamed magic. Each time you cast a sorcerer spell of 1st level or higher, you gain a Wild Die. This die is a d4. When you reach the same number of Wild dice as your spellcasting bonus...
hmmm 3 years ago? this seems good and dead. take a look at this revisited
https://docs.google.com/document/d/1vulJkNQoccTl-ZBuPolWwFV8GKfXEg0ufY494O0-USs/edit?usp=sharing