Whenever you target an opponent, their stuff, or even something in their graveyard, you can pay to look at the top two cards of your library, keeping the best one and tossing the other to your graveyard
Bestow [cost] means As you cast this spell, you may choose to cast it bestowed
This one is a reprint
Warp pushes Codecracker Hound way over the top because it allows you to get a whole extra card out of the deal if you have the time to spend on doing so
Aether Revolt have different takes on typical mono-colored abilities, from Yahenni, Undying Partisan's indestructible sacrifice to Baral, Chief of Compliance combining the looting ability to draw and discard with the instant and sorcery loving of a control deck
These digital cards will be mechanically identical to their Universes Beyond tabletop counterparts but with unique creative treatments, different art, and different names