If one looks closely, the monster that ate the Hanoi Knight in Episode 64 resembles Ai's form when he's eating up data
In that case, there are five different ways you can receive them: Booster packs , which will look just like the kind you can get for Magic: The Gathering in real life
Loxi: A three mana clone isn't bad if you can Mayhem it, and Mayhem has the advantage of effectively letting you cast it while (ideally) using it as part of a discard cost to get the most value from it
Attractions never actually hit the graveyard, so cards that care about artifacts being put into a graveyard, for example, won't see them
When summoned, the player can target a card on the field and destroy it, which is the least Dark Magician Knight can do, but thats far too much set up for the reward given
This week, The Pokmon Company will launch its brand new mobile game, which uses a variant version of the popular Pokmon Trading Card Game