You never know when it could be useful.
1 Borderless rare or mythic rare, a rare or mythic rare with the showcase Ring treatment, or a Realms and Relics mythic rare In this slot, you can find 1 of 14 rares or 6 mythic rares with the showcase Ring treatment (50% in total)
That said, there are some things that players can do to make opening up packs more efficient
15+ Fusions 4 Effective attacks (Destroy the opponent card in attack mode) 9+ turns 1000-6999 life points 37 cards used (3 cards left at the card counter on screen) 1 facedown card (you're gonna use a trap so this will be done for sure) 1 equipment 1 trap 1 pure magic (dark hole, raigeki, field change) Just take control of the field as soon as possible, by having a monster stronger than (or as strong as) the most powerfull of your opponent
A video game designer, illustrator, manga artist, director and co-founder of Game Freak alongside Satoshi Tajiri, Sugimori is best known as one of the primary character designers and art directors for the Pokmon franchisean association that likely contributed to the result