Ten years ago, Xu-Ifit's wife made the plunge into the Sotheran supervoid but was caught in a sudden gravitational anomaly, leaving her frozen in place by time dilation
You can draw a card, equip energy (once per turn), play a trainer card however you cannot attack on your first turn and you cannot play a trainer support card
Lurking Predators, Call of the Wild, and the new Vivien's Arkbow can put creatures into play from your library without casting a spell so your werewolves can still flip
If it has any additional costs, you must pay those.
It could be that a lack of evasion and exile-based removal will just embarrass everyone hyping it up, but like so many cards in the list, if its one of the few cards that makes the cut in competitive formats, it has the potential to be worth good money for some time to come
Its dreamy Drew Tucker art and odd restrictions made it a cult classic, even it inspired the Dandn/Forgetful Fish format, where games revolve entirely around this iconic fish