A friend of mine started playing eternal this week and together we built this deck for him to start playing ranked, he made it to diamond with this. I think this is a great starting off point for anyone coming into the game right now.
Key interaction: use Xenan Initiation
on Intrepid Longhorn
after its first attack to gain an extra empower trigger before attacks.
Edit: updated to current list, adding Xenan Obelisk
doubles the number of rares needed to craft the deck, but still a rather budget deck, the Desert Marshal
are still rather good in the deck if you can't afford the craft.