Even if there were something that would make it reasonable on a power level basis, I think anyone in charge of the format would avoid unbanning one of these because of that
Leaning more toward a chaos draft, Mystery Booster booster boxes are expensive, yet a blast to open with a card pool as vast as a small ocean
Some spells and abilities that investigate may require targets
Yu-Gi-Oh players know that reprints of these tournament staples are inevitable, but the cards are still going to be around for a good year or so before this happens
To me, these are the essence of casual Magic in a creature type, and I'll always be loyal to my first MTG love
The breakdown is: 3 Common cards 1 Uncommon card 1 Rare, Holo or better card The hit rate is often higher in Japanese boxes, meaning you can draw a rare or holographic card more often