Two interesting things one can derive from this results:
1. Guaranteed SR drop is just last ball not being R, doesn't matter what one pulled before.
2. Last ball may be SSR (so it's true that it's SR or higher).
Two interesting things one can derive from this results:
1. Guaranteed SR drop is just last ball not being R, doesn't matter what one pulled before.
2. Last ball may be SSR (so it's true that it's SR or higher).