In a perfect world, Id run four of each of these cards and use them as a core part of your strategy
Super Nova As this creature transforms into Sephiroth, One-Winged Angel, you get an emblem with Whenever a creature dies, target opponent loses 1 life and you gain 1 life. Whenever Sephiroth attacks, you may sacrifice any number of other creatures
Golgari is one of the most consistent archetypes in the format, if not the most consistent
MTG has introduced a great set of cards from the Final Fantasy universe, but I cant help but think where are Tifa and Aerith
Barret, Avalanche Leader Barret, Avalanche Leader turns a deck full of equipment into a board full of rebels, which then get free Argentum Armors and stuff
Exile target Skeleton, Spirit, or Zombie