To help you learn the rules, we prepared a Teaching App and Official Rule Manual
The cards are categorized into five types: common, uncommon, rare, super rare, and AP cards
Whatever you choose, we recommend buying a few boxes of sleeves at once, simply because there is nothing worse than finding the sleeves you like are not available later, and it can save you on the shipping
This card also combos well with the archetype's continuous spell card, Dark Magic Circle
Remember, the condition and rarity are paramount, and to collectible Digimon card connoisseurs, these details are what determine a cards true worth
Even if an individual card is reprinted in a future product, the original tends to hold a premium because it was the cards first release and is considered desirable strictly for that reason