So you can hypothetically evolve your Shiftry so many times -- I don't know, maybe realistically 10 times or something crazy -- and you flip so many coins, and if you hit heads on two or three of them, then you win the game by shuffling in all your opponent's Pokemon
It can recycle a strong Digimon that has been destroyed, whether in battle or checked in Security, or you can grab the single copy of Calling From The Darkness that you can run in your deck
Pokmon events in their regions
This certainly made the duels on the show more exciting and suspenseful, but it was by no means accurate to the source material
To successfully build a deck, you need to adhere to many principles and factors
Shuffle 3 of your banished "Eldlixir" Spells/Traps with different names into your Deck, and if you do, destroy all cards on the field