Considering how much we rely on Quick Ball for the setup, this is a very interesting effect, but it comes with a high cost: Battle Vip Pass can only be played during your first turn, so it is basically a dead card once the game progresses
Each booster pack contains three cards, with one being a holographic variation
Not only is it a huge creature with great keywords, making it very difficult to deal with, but its ability lets it go infinite with several other cards
It would have made the Tinker a whole lot more reliable and would have generally worked incredibly well in the list
Instead, have a mix of energy, basic, stage 1 , and stage 2 Pokmon cards
The likelihood of your childhood card being centered well and undamaged coming out of the pack was very low