Certainly a lot of top end cards yield this sort of extra value but they are typically not quite such direct answers at the same time
So Urza's Legacy had a card that the designer part of me wanted to be a Squirrel lord, and the creative side of me was okay with it, thus was born Deranged Hermit
That single point made the difference between a few hundred dollars and several thousand
Contains ten fixed 4-pocket Ultra Pro pages
A fang is a tooth, typically longer than a creature's other teeth, and typically used to puncture enemies, often to drink their blood
That Shadow deck in particular took full advantage of Reanimates other big edge: resurrecting opposing creatures under your control is surprisingly useful, especially if you arent playing an all-in Reanimator strategy and are less likely to have a target in your own yard