This deck is definitely on the janky side.
Gameplan:
The deck revolves around killing units repeatedly with your own deadly/large units. The nightfall triggers help keep you stocked with cards, and if you have
Lunar Magus's in play, you heal for quite a lot of damage.
You can recur your low-cost killer units with Memory Dredger, and sometimes you can use
Sleeping Draught to bring back killer units that recently died.
Dark Return is more recursion, and can get all of your units back.
You mostly win by taking board control and dealing damage where you can either from nightfall or direct attacks.
Frenzied Omnivore can really grow quickly under the right circumstances!
Possible changes:
I'm thinking of experimenting with
Xenan Obelisk, as the deck has a lot of smaller units, and it could be tuned in that direction further.
I'm not sure if
Devour really fits, but if you've played a small nightfall unit and it's done its job already, devour can allow for card advantage sometimes.
Finally:
Please let me know if you have ideas of how to improve the deck or if you've got your own version! I'm sure this one can get a lot better.