A Tergrid, God of Fright deck is a mixture of forced sacrifice and discard, combined with theft as all permanents that are sacrificed or discarded are put on your battlefield
Learning into Jenovas first ability, you can build around +1/+1 counters, buffs, and general Golgari value engines
Pair him with Umbral Collar Zealot, Open the Graves, and cards that recycle creatures from the graveyard for a satisfying, grindy win-con
For One Mana - Black Time for part two of the For One Mana article series - read the first one here - where I take a closer look at one mana cards you could be playing instead of automatically going for the often played Viscera Seer, Village Rites, or Kayas Ghostform
The format would get cheaper over the long term as Wizards would have the ability to aggressively reprint key cards in the new format