The Dimir colored three-drop ETBs and draw two discard two or one artifact
Jace's Archivist gives Nekusar a repeatable way to reliably deal 7 damage to each opponent every turn, but the deck often drops the ball by running advantage spells that dont say draw (specifically, Strategic Planning instead of Ponder or Brainstorm)
Epic cards feature borderless art with rainbow foil, and are rarer than Legendary (which is roughly 1 in 6 packs), but not as hard to find as Enchanted (roughly 1 in 100 packs)
You know I am referring to Brimaz, King of Oreskos , from Born of the Gods
And Three Tree City is replaceable, though you miss out on a lot of mana and a flavorful card
Sacrifice after III.) I - Gungnir - Destroy target creature an opponent controls.II - Zantetsuken - This creature gains "Whenever this creature deals combat damage to a player, that player loses the game."III - Hall of Sorrow - Draw two cards