Talk:Booster Set 1: Dragon Chief/@comment-10794218-20140223191206/@comment-10794218-20140226063338

Yup, I know...there are 24 kinds of R, but only 22 can be pulled from the pack. thus the chance of pulling a certain R in the box is 22/24, around 92%. It's just statistic, not irl.

so for UC, maybe it's not 100%, but 99% just to sound more realistic.