It's been three years since Magic Origins,and everyone is excited
Park Bleater Park Re-Entry Pin Collection Ride Guide Robo-Pinata Sanguine Sipper Solaflora, Intergalactic Icon Starlight Spectacular Surprise Party Sword-Swallowing Seraph T.A.P.P.E.R
The crossover cards will reflect specific game moments, like Terra's mechanic referencing the World of Ruin from FF6
Blue does, too, with all-stars like Deepglow SkateDeepglow Skate, Herald of Secret StreamsHerald of Secret Streams, and Inexorable TideInexorable Tide
I have a 360 cube with heavy emphasis on all things graveyards (and maybe artifacts) and might be interested in filling some holes with custom cards
If a set fails to meet sales expectations to the point that Wizards has to underprint boxes, the best cards in it will likely be worth more due to demand issues