Border thickness differs: Japanese cards use a thinner yellow border on the front face
WotC had to be happy with the overall Twitch viewership, which was far higher than forwell, pretty much any other Magic-related thing ever
The owyn, Shieldmaiden display commander is printed with the foil-etched treatment on a thicker cardstockgreat for showing off your commander but not legal in sanctioned play
Its like the Fire version of Rain Dance
This cube features Dragon's Rage Channeler, Stormchasers Talent, Monastery Swiftspear (and all the other red cheap aggressive creatures), Tamiyo Inquisitive Student, Profts Eidetic Memory, Cori-Steel Cutter, Third Path Iconoclast (interestingly over Young Pyromancer, really inviting you to play blue/red), Expressive Iteration and cards like Mishras Bauble, Brazen Borrower, Saheeli Sublime Artificer and Enduring Curiosity