PAYMENT FOR AND COLLECTION OF PURCHASES
Digimon Digital Card Battles are three round strategy match ups using 30-card decks based on creatures with unique attack powers, special effects, counterattacks, armor, and the ability to increase to stronger levels through "digivolution" using special option cards or creature fusion
They were even a meta deck as recently as 2016
Think about the creatures you can afford to reanimate (or hard cast) when designing your deck (and mana base), and also the additional utility of cards like Eureka, and how they could potentially interact with large creatures stuck in hand
The mind-reading khan of Tarkir
By leveraging technological advancements like Augmented Reality (AR) or Virtual Reality (VR), companies can create more immersive and captivating gaming experiences for players, thus increasing the attractiveness of their products.