The four mechanics are populate, madness, flashback, and morph, which were accidentally revealed by a product listing two weeks ago
Sometimes its just reassuring to see that the buyout wasnt complete and that there will be no difficulty obtaining a copy in the future should I want one
Just an incredible card for card advantage and flexibility and for thinning out the deck, and opened up a ton of different deck design options because of it
Displaced Dinosaurs makes every artifact token you make (Treasure, Clues, and Food come to mind) into 7/7 creatures, and its not hard to make a ton of artifact tokens these days, whether Treasure in Golgari or Clues in Simic
His Mardu colour identity is important too, allowing the deck to break outside of the usual Rakdos colours for vampires and include all the white vampires that have been printed in recent times, as well as providing access to enchantment removal which historically black and red have struggled with
It all depends on the performance of Murderous Rider during tournaments, which will either bring it all the way to $20 and higher or let it fall to about $7 to $8
