Much like adding an A+B combo to an aggressive combat deck, it can lead to games where the deck overperforms, or performs in a way that isnt representative of what the deck can normally do
Basics offer a great way to show off the creative setting and backgrounds of the world we are in
Redditor Phitt77 expects it was half of the original print run, so we might be looking at roughly 100 million The Dark cards in total
I counted all the differences: take the 38,768 unique cards, account for 58,779 in additional foils and treatments, plus 718,172 non-English cards, 5,278 non-playables (the tokens, art cards, etc.), 755 playtest cards, Arena's 221,930 cards in their languages, and 29,252 MTGO cards and you arrive at our total of 1,072,934
Remember, Ursula doesnt do anything unless it benefits her, so the added bonus of turning your opponent's lost lore into drawn cards is a special treat for being so evil
Then it taps for one mana of each color you control