Disenchant by itself is often enough reason to splash white in a deck
Back way when, Wizards didn't really make sure that there were ENOUGH playable limited cards in the common slots for sets (no one was playing much limited before the inception of the Pro Tour, around the release of Ice Age ), so horribly unplayable cards like Snowfall and Balduvian Shaman glutted the common slots of packs - and commons are where most of the meat of your limited cardpool comes from
The lineup inlcudes characters who had relatively fewer Holo cards, such as Chopper, Brook, Oden and Kyros
Oh, and for good measure, it also gives all Rats Fear, which means they can only be blocked by Artifact Creatures and other Black Creatures
This can be exacerbated even further when an opponent is playing cards that create tokens under your control
Then you spend months unsuccessfully trying to get your friends together because getting a table of four to six people to do something on a regular basis is near impossible