Pair that efficiency with the fact that this deck is Mono-Black, and not having colors is a thing of the past
Crypt Incursion Crypt Incursion can be dicey since it relies on your opponents having creatures in the graveyard, but you only need to hit three or four creatures for this black instant to be a worthwhile investment, plus you get some incidental graveyard hate
We also highlighted Nazgl by including individual cards that show off the Witch-king of Angmar with their own designs
This is where my bias in favor of the older cards really shows up, though
Paradigm Shift - How Your Commander's Mana Value Alters Your Curve (Deflecting SwatDeflecting Swat | Art by Izzy) Mana Curveball Commander differs from most other Constructed formats in that you always start the game with at least one card that you know you will have access to
Miirym decks combine ramp, tribal synergy, and explosion better than almost any commander in Temur