roll a d20 to see how much damage it does

Then roll another d20 to determine what happens (1 is a car crash, 17 is a lighting bolt)

All effects stay after the spell is casted so you might get a car if you roll a 1.

So far I only know what happens if you roll a 1, 17, and 20. If you guys want to know the rest suggest it or use chatgpt or sumthin