You cant just swap basics between opponents and ruin their mana bases
The three cards will be: Fatalism (Mystic Denial) (Common) Fatalism Foil Version (Mystic Denial) (Rare) Witchs Foresight (Force of Negation) (Limited to 2,000 copies) Japanese collectors are guaranteed to get 1 promo card with the purchase of a full booster box, however its clear that many will be hoping to receive one of the rarer cards out of the three available
So the second set, Rise of the Floodborn, didnt seek to reinvent the wheel, with perhaps the biggest addition being the damage reducing Resist keyword
2020-01-24 Thryx's last ability doesn't apply to itself while it's a spell
it can be buffed with counters or an anthem, initiate card draw, tap for mana, or be sacrificed for spells and abilities much more freely
Besides a few fringe cases, we are effectively losing Battle Styles to Fusion Strike, a few Promo Cards, and a few cards that didnt properly align with the Japanese release schedule