It did give some Reanimator piles a new Reanimation spell which is cool
The headline change affects Rakshasa creatures, which will no longer carry a cat subtype on both already printed cards (handled via errata and digital changes) and future designs
In this article, I'll break down what makes Reanimator a pillar of Cube drafting, why it's still one of the fastest and scariest archetypes in the format, and how to maximize your odds of resurrecting a monster before your opponent can say "untap." Check out the other articles in this series here: The Comprehensive Guide to Cube Archetypes What Is Reanimator in MTG Cube
Saprolings, Elves, Spirits, Clue tokens, Treasure tokens if you have an image, we can print it on a card
Since most spot removal just doesnt work, your opponents are forced to rely on board wipes and edicts, and even those may not be effective