The MJ Holdings sealed mystery power box 2022 basketball featuring Steph Curry on the box cover is a highly sought-after product for basketball fans and trading card collectors. This unique box contains a collection of sports trading cards centered around the National Basketball Association (NBA), specifically focused on the popular player Steph Curry. With only one box available, it offers a rare opportunity to uncover exclusive cards and memorabilia related to the sport of basketball.  Box seems heavier than normal Mega Mystery Box?