It's to avoid purchasing a product that is not genuine
Its a much more rare kind of black deck which wholly embraces discard spells including non-targeted ones and the attritional approach to gameplay they encourage
, : Search your library for a card named Heart-Piercer Bow or Vial of Dragonfire, reveal it, put it into your hand, then shuffle
(This also opened up the Sagas to cards that interact with counters, something that might matter in Modern.) Finally, Dave moved the triggering of the chapters from the beginning of the turn to after the draw step
I pick up my sealed products and singles from reliable sources like Card Chill, where you can snag deals before the next climb
like the older, more iconic Blue-Eyes White Dragon, its a very simple and straightforward, Dragon/Normal type monster, with no abilities (the flavour text simply states A ferocious dragon with a deadly attack)