Black Blue Mill Defense

[Cheslukoski]

Black Blue Mill Defense 55 cards, 0 sideboard 3 {Dismal Backwater} 3 {Nephalia Drownyard} 5 {Swamp} 5 {Island} 16 lands 2 {Hedron Crab} 1 {Jace's Mindseeker} 2 {Mindshrieker} 1 {Marang River Prowler} 2 {Shriekgeist} 2 {Jace's Phantasm} 2 {Mnemonic Wall} 1 {Mirko Vosk, Mind Drinker} 2 {Wight of Precinct Six} 1 {Flint Golem} 1 {Sewer Nemesis} 1 {Consuming Aberration} 1 {Nemesis of Reason} 1 {Invisible Stalker} 20 creatures 1 {Thought Scour} 1 {Tome Scour} 2 {Dream Twist} 1 {Curse of the Bloody Tome} 2 {Stolen Identity} 1 {Memory Erosion} 1 {Snap} 1 {Polluted Bonds} 1 {Traumatize} 1 {Glimpse the Unthinkable} 1 {Dash Hopes} 1 {Mind Grind} 1 {Psychic Drain} 1 {Paranoid Delusions} 1 {Sphinx-Bone Wand} 1 {Mind Funeral} 1 {Underworld Dreams} 19 other spells Sideboard

[Cheslukoski]

I need help trimming cards or maybe putting more of one or another

[Avodroc13]

I love running {Laboratory Maniac} in mill decks and milling myself.

[MommaB]

 {Blighted Agent} plus  {Trepanation Blade} hilarious infecting mill and y no  {Mind Sculpt}? Also {Breaking // Entering} a great card

[Chargingswadger]

You should definitely run at least 22 land

[Avodroc13]

You should definitely run at least 22 land

That really all depends on the deck.

[MommaB]

You should definitely run at least 22 land

That really all depends on the deck.

Exactly I only run 14 in mine and it kills

[Avodroc13]

You should definitely run at least 22 land

That really all depends on the deck.

Exactly I only run 14 in mine and it kills

I run 12 in my artifact deck. it just depends on what's in it.

[Avodroc13]

What about {Mind Crank} or {Grindclock}?

[Flashley_ska]

I love the hedron crab, but for defenders have you looked at {Fog Bank} and {Doorkeeper}?
Also, although they are bit more expensive,  {Jace, Memory Adept} and {Phenax, God of Deception} MAKE a mill deck, especially the latter if you're running a few defenders.
I also run {Lazav, Dimir Mastermind} as a one-of, last game I ran my mill I had him copy an opponent's {Sunscorch Regent} to his utter dismay!

[MommaB]

I dislike  {Phenax, God of Deception} in a mill deck that isn't based around him he is just to heavily conditional but I do agree memory adept is a milling machine

Although I do think if you want to go the god route I would go BUG and use the crab and Nissa (m15) and be happy lol

[Flashley_ska]

Yeah with other green and blue/green land fetch badness the crabs do well. Played against a guy running {Primeval Titan}s with them lol. He was only running ug, with heavy blue mill hitters like jace and {Traumatize}.

Myself I've never had a bad time when I got phenax out, not strictly down to size of creatures but number of creatures out, which the list in the OP looks to me like it would fit, the {Wight of Precinct Six} and the  {Consuming Aberration} both work well, as does {Mirko Vosk, Mind Drinker}.