Returning banished cards to the Graveyard is not considered to be sending those card to the Graveyard
It can also be used as a successor when Ascalon is destroyed
Or, if youve been collecting for a while, you could go through your own collection and discover you pulled the card in 2006 without even knowing what it was, maybe played a few games with it, used it to practice flicking cards at your sister, then eventually dropped it in a pile on the floor which your mom picked up and put in a shoe box and then stored in a damp corner at the back of the attic
The lineup includes a number of packs and memorabilia
Skipping this step can easily result in a false positive
The single-player challenges are designed purely to help players understand how the games elemental system works - which is similar to that of the Pokmon video game series - and give them a chance to use various cards found in the wider game, which is great for helping to develop your sense of play and on-the-spot thinking