Slightly Different take on the current Mono Shadow.
Ive been having trouble on the ladder but I'm starting to climb in Diamond with this list I revisited.
It can be highly aggressive but there is also a element of control with
Dizo, Cabal Racketeer.
Ponysnatcher can win the game on turn 2 from rage quit.
Ghostform is a sort of get out of jail free card. It might be all you need to get a 5/5 through to finish.
The market is extremely useful. I can pull
Vara, Vengeance-Seeker on turn 4 or
Silverblade Menace,
Icaria, First Reaper later during the game depending on which would be more useful.
Lethrai Falchion can be placed on
Dizo, Cabal Racketeer if your opponent has no removal.
Umbren Reaper is the best card in the list. Get him out asap.
There may be some changes to be made but probably slight.
I have just gone 9-3. So list still needs to be tested a bit more. Took it from Diamond 3-2. And just having slight trouble balancing spells and deciding whether or not I want
Vara's Favor and cut power or other spells.