BLACK FLASH (Passive)

on hit the player has to roll a d20 every time they attack with a physical attack to hit a black flash and do 2x the original damage.

1st level cast - 10% - roll a d20 and land on 18 or higher

2nd level cast - 20% - roll a d20 and land on 16 or higher

3rd level cast - 40% - roll a d20 and land on 12 or higher

4th level cast - 60% - roll a d20 and land on 8 or higher

5th level cast - 80% - roll a d20 and land on 4 or higher

6th level cast - 90% - roll a d20 and land on 2 or higher

7th level cast - 100% - no need to roll 100% hit