Lethal Dose (Budget)

This is the first deck I am posting here. The deck is really cheap to craft and so far it has proven to work on lower ranks. There is space for improvement and I will post changes I make and I am accepting ideas for improvement as well.

Did you know that keywords such as Killer "refresh" if the unit is brought from the field to the hand or from the void to the hand or field. This means that you can use Killer over and over, and if a unit with Killer also has Deadly, you can keep clearing enemy units no matter how strong they are. This neat trick is what the deck is based around, summon a bunch of cheap Deadly minions, give them Killer with Predator's Instinct and Xenan Initiation, make them clash with the biggest treat and the bring your Deadly Killers back with Memory Dredger, Excavate and Dark Return. You can also use Killer many times on one turn with the same unit.

Keep the board clear and slowly feed the opponent his lethal dose of your poison.