Wurmcoil Engine The only retro-frame artifact on the bombs list, Wurmcoil Engine can slot nicely into all but the most aggro of decks, and as a historic card, it's got some star power behind its name too
We also have excellent prices
By taking out the sleeve with the card in it, it will be protected from the hard plastic of the top loader
Maybe because the cards are physically inaccessible #3 We have roughly a month before this game comes out, so DeNA better give it their all
Given that Heliod is only three mana, that means it can be cheated into play by Collected Company
I think playing a (non-mana-producing) land from the Command Zone offers some cool design space, and a selection of increasingly costly activated abilities would make it a perfect mana sink for a mono-black control archetype in Constructed