This mono-blue deck aims to remove all the cards from your opponents library as fast as possible to win the game. For decades this was referred to as "Milling" in the Magic community, but not until Core Set 2021 has Wizards of the Coast acknowledged this short slang term. It comes from one of the first cards to do this effect: 

But back here in 2020, we have some new all-stars of getting the "mill" job done. Teferi's Tutelage and Merfolk Secretkeeper are especially efficient for how much they can mill versus how much mana they cost. But the Secretkeeper recently got a new best friend that really takes it to a new level. This guy is certainly old enough to remember Millstone:

So go pick out your favorite Island and sleeve this bad boy up for some creature bouncing, card drawing, and library deleting action!

Magic: The Gathering TCG Deck - Master of Mill by Merchant

'Master of Mill' - constructed deck list and prices for the Magic: The Gathering Trading Card Game from TCGplayer Infinite!

Created By: Merchant

Event:

Rank:

Standard

Market Price: $46.94

Cards

Thirst for Meaning

Color Identity:U

Market Price: $0.03

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/206631_200w.jpg

Draw three cards. Then discard two cards unless you discard an enchantment card.

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Into the Story

Color Identity:U

Market Price: $0.23

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/198971_200w.jpg

This spell costs {3} less to cast if an opponent has seven or more cards in their graveyard.
Draw four cards.

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Teferi's Tutelage

Color Identity:U

Market Price: $0.44

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/215365_200w.jpg

When Teferi's Tutelage enters the battlefield, draw a card, then discard a card.
Whenever you draw a card, target opponent mills two cards. (They put the top two cards of their library into their graveyard.)

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Castle Vantress

Color Identity:U

Market Price: $2.24

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199284_200w.jpg

Castle Vantress enters the battlefield tapped unless you control an Island.
{T}: Add {U}.
{2}{U}{U}, {T}: Scry 2.

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Vantress Gargoyle

Color Identity:U

Market Price: $0.12

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199034_200w.jpg

Flying
Vantress Gargoyle can't attack unless defending player has seven or more cards in their graveyard.
Vantress Gargoyle can't block unless you have four or more cards in hand.
{T}: Each player mills a card.

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Barrin, Tolarian Archmage

Color Identity:U

Market Price: $0.20

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/215711_200w.jpg

When Barrin, Tolarian Archmage enters the battlefield, return up to one other target creature or planeswalker to its owner's hand.
At the beginning of your end step, if a permanent was put into your hand from the battlefield this turn, draw a card.

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Didn't Say Please

Color Identity:U

Market Price: $0.24

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199508_200w.jpg

Counter target spell. Its controller mills three cards.

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Island

Color Identity:U

Market Price: $0.05

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/235543_200w.jpg

({T}: Add {U}.)

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Mirrormade

Color Identity:U

Market Price: $2.94

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199057_200w.jpg

You may have Mirrormade enter the battlefield as a copy of any artifact or enchantment on the battlefield.

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Teferi's Ageless Insight

Color Identity:U

Market Price: $2.22

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/215368_200w.jpg

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

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Opt

Color Identity:U

Market Price: $0.10

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/215840_200w.jpg

Scry 1.
Draw a card.

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Overwhelmed Apprentice

Color Identity:U

Market Price: $0.17

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199282_200w.jpg

When Overwhelmed Apprentice enters the battlefield, each opponent mills two cards. Then you scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

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Merfolk Secretkeeper // Venture Deeper

Color Identity:U

Market Price: $0.10

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/199509_200w.jpg

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Teferi, Master of Time

Color Identity:U

Market Price: $9.17

ImageURL: https://tcgplayer-cdn.tcgplayer.com/product/215349_200w.jpg

You may activate loyalty abilities of Teferi, Master of Time on any player's turn any time you could cast an instant.
+1: Draw a card, then discard a card.
−3: Target creature you don't control phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.)
−10: Take two extra turns after this one.

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