You can read more about it from this post on:
https://bitcointalksearch.org/topic/m.61181212
It appears that there is about 4 crystal sparkle MR cards per case, whereas you will be lucky to get 1 MR holofoil card per case
Thanks for clarification. It’s a bit confusing to learn everything but I think I got it now.
It is a little weird that MR HF is more rare than MR gemstone refractors, and that they call the MR HF ‘refractors’.
Dang so two of three of my boxes had CS MR when it takes about 24 boxes to find two. Plus the gemstones, not bad at all. I guess I’ll expect less from my next two lol.