Duels can be fought between players via a game link cable, and cards and decks can be traded using the infrared communications port
It can bring any Vehicle out from the graveyard with haste, letting you attack with it right away so long as you have enough power to crew it
What you could potentially do is to fill you graveyard, Delve away the cards you dont need in the matchup, and shuffle the rest back into your library with [scryfall]Cranial Archive[/scryfall], which is also a cantrip, so youre only paying mana for the effect
In theory, Wizards of the Coast has a window of opportunity to reprint The One Ring (with its LOTR theming) in the upcoming Hobbit set releasing in August of next year
Each creature you control with power 4 or greater can't be blocked by more than one creature
A graveyard-centric deck might not want to rely on this as its primary way to access cards