An MTGA Cube focused around mostly graveyard-based archetypes. Most of the overlap between archetypes comes in the form of graveyard cards
Archetypes Major ArchetypesW: Recursion/Value
Enablers/Disruption:
W: Death Triggers/Exile
U: Loot/Counter
B: Self-mill and Sacrifice/Hand disruption
R: Rummage and Sacrifice/Burn
G: Self-mill/Exile
Red has a lot of Tormenting Voice cards.