Clearly, Kessig Cagebreakers and Kessig Wolf Run go into the deck for both flavor reasons and playability
In a set where more artifact creatures are being printed, there is an increased chance for a big hit
Creature - Human Soldier Color tag templates(None) Pelargir Survivor : Add one mana of any color
Mistveil Plains and Elixir of Immortality are excellent ways of tucking cards back into your deck so you can fetch them out again later
Collecting Jumpstart: Historic Horizons: MTG Arena Wildcard Tier List We all know that Arena is expensive, and doubly so for sets like Jumpstart: Historic Horizons since Jumpstart doesn't have full duplicate protection, the EV of limited is much lower than that of a traditional format (it's impossible to go infinite), and you can't just mass-purchase packs from the store
Currently, the only cards higher than this one in market value are two of the set's four Secret Rare Gold VSTARs: Giratina and Arceus, though the Mewtwo is very close to the Arceus