Its controller/owner text means that you can also use it to put something your opponent stole from you into your graveyard, but Im getting into the weeds of niche interactions here
Custom printing gives cube creators much more flexibility when testing archetypes, balancing formats, or building highly curated draft experiences without needing to source expensive original singles
booster display box provides you with enough cards to significantly expand your collection or customize your current decks.
In Modern, a Living End deck cant play cards with mana value two or less, because there are only three-drops with cascade available, and finding Living End every time is critical
There is also a 20% chance of a foil land card appearing
In an era of mechanics requiring helper cards and commanders with enough text to rival a Stormlight Archives novel, a creature with such a clean text box stands out