It could fit well in a control or stall deck strategy, where discarding cards from the opponent's hand can disrupt their plays and limit their resources
Ulcerate is great but when it makes your Thoughtsieze and your Night's Whisper both a bit worse it is a bit of a turn off
Single-target removal spells work wonders on the board
When all else fails, though, you've got the Barrel Behind the Door, which is a giant fuck-off revolver activated by chains, and the goddamn gun is gold inlaid with jewels and general Egyptian regalia
It is easier to understand if you think that the market being viewed is different depending on whether the same card is PSA 10, PSA 9, or Raw. Even if Raw looks cheap at first glance, it may actually receive a lower evaluation than expected after submission to PSA
Finding a generic Jund deck in a room full of generic Jund decks is hard