Artifacts and artifact creatures make up a huge portion of the cards in the set
While things might not start off too strong with Eddie Brock, Venom, Lethal Protectors ability is insane
Morophon, the Boundless: Created as a lord of whatever creature type you want to run, Morophon is also a pretty good card itself, and fits in here pretty well, making Ulalek free
In red and black MTG colors there are only limited ways to make copies of Deadpool, Trading Card, and that seems to be the main strategy for transforming Deadpool from an annoying but ultimately non-threatening deck into an absolute nightmare
The first metal Arceus V card borrows the design from Brilliant Stars, and while that card is barely over a dollar, this metal version commands a significantly higher relative price
The color identity of the cards is instead marked by the use of hybrid ability activation costs (for example a Temur card with green mana cost, and blue/red hybrid ability cost)