SH pull rates and collectibility + Booster box reprints

Hello all! I just recently purchased a complete set of the SH cards, and while I opened them as a kid I never understood the pull rates of the cards. How rare are they in relation to gold stars, the shinies of Gen 3?

My second question is which boxes from the sun and moon era, if any, are scheduled to get a reprint. Team up strikes me as a great investment opportunity due to the unique concept of the set, but the price is already the highest in sun and moon. Is it therefore prone to a reprint or should I buy a few now before it becomes the next flashfire

www.elitefourum.com/t/before-you-post-a-thread-in-price-and-market-discussion/29138/1