Every official card in the Pokmon Trading Card Game follows a strict physical template that keeps the entire ecosystem stable like a hidden rule holding the universe together
Each booster box contains 24 booster
A very similar Stadium called Burned Tower was printed in UD, however, since it allows any basic Energy to be drawn, it actually seems weaker to me in that it will certainly be able to help your opponent out while Conductive is less likely to do so based on their deck
If it hits successfully, being able to add two cards to your hand is highly rated, and it can cover the hand cost required by Shiny Shady, which has good synergy with the Super War-Lion deck
The fun starts when you manage to play more of these in succession, as they grow in strength in numbers
So make sure you have some non-Fighting Pokemon in your deck