Once your graveyard is full of badass creatures, reanimator spells like Reanimate and Animate Dead allow you to spend 1-2 mana instead of 6 or more to put your powerful creatures into play, thus allowing you to repeatedly impact the board in ways that only get more unfair as more powerful creatures are printed in new Magic: the Gathering sets
Derailing the card evaluation process the player has already gone through in favor of including one or two off-color rares in their deck is generally not worth it, but a deck without bombs will have a harder time closing out games than a deck that has a density of powerful plays
The question is whether the fracture foils hold their ceiling as more Collector Boosters hit the market, or whether the scarcity locks them in permanently
This varies greatly depending on factors such as rarity, condition, and demand
This card-drawing creature can dodge removal and because it's never had a proper reprint outside of Commander precons, the foil version is pretty pricey