Master Duel is an excellent way for players worldwide to play the card game, it can prove exceedingly difficult for new players
There are 35 non-foil extended-art rares (78.11%) and 1 non-foil extended-art rare that appears in four variations (4.46%) for a total of 36 mechanically unique rares that can appear in this slot
Plaguespreader could have benefited from it, but you would need to have a Level 3 Zombie out to do that, and that's just usually blegh
The offers began under $100,000 when this card first went live in Goldins auction but as is expected in auctions, bidders continued to drive the price up in attempts to secure the item and thats how it reached such a jaw-dropping number (although looking at previous card prices, $900,000 is still absurd)
The only other time Ive drafted Snow decks was in Modern Horizons where cards like Iceberg Cancrix, Abominable Treefolk, Arcum's Astrolabe, and Conifer Wurm were all at common or uncommon