mtg.wtf

Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.

Whenever an opponent draws a card, you may pay {1}. If you do, draw a card.

If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost.
Exile any number of target spells.

Exploit
When Mindleech Ghoul exploits a creature, each opponent exiles a card from their hand.

Flying
Whenever Mindlink Mech becomes crewed for the first time each turn, until end of turn, Mindlink Mech becomes a copy of target nonlegendary creature that crewed it this turn, except it's 4/3, it's a Vehicle artifact in addition to its other types, and it has flying.
Crew 1

{4}, {T}, Sacrifice Mindslaver: You control target player during that player's next turn.

Flash
At the beginning of your upkeep, put an oil counter on Mindsplice Apparatus.
Instant and sorcery spells you cast cost {1} less to cast for each oil counter on Mindsplice Apparatus.

Counter target spell unless its controller pays {X}. Mindswipe deals X damage to that spell's controller.

Flying, trample
When Mindwrack Demon enters the battlefield, mill four cards.
Delirium — At the beginning of your upkeep, you lose 4 life unless there are four or more card types among cards in your graveyard.

Flying
At the beginning of combat on your turn, each player mills three cards.

Trample
When Mine Raider enters the battlefield, if you control another outlaw, create a Treasure token.

{T}: You gain 1 life. If you control creatures named Power Plant Worker and Tower Worker, you gain 3 life instead.

Flying, vigilance
When Miner's Guidewing dies, target creature you control explores.

Mines of Moria enters the battlefield tapped unless you control a legendary creature.
{T}: Add {R}.
{3}{R}, {T}, Exile three cards from your graveyard: Create two Treasure tokens.

Reach
When Mineshaft Spider enters the battlefield, you may mill two cards.

Enchant nonland permanent
Enchanted permanent is a Treasure artifact with "{T}, Sacrifice this artifact: Add one mana of any color," and it loses all other abilities.

Menace
Pack tactics — Whenever Minion of the Mighty attacks, if you attacked with creatures with total power 6 or greater this combat, you may put a Dragon creature card from your hand onto the battlefield tapped and attacking.

Flash
Enchant creature
When enchanted creature dies, return that card to the battlefield under your control.

When Minister of Inquiries enters the battlefield, you get {E}{E}.
{T}, Pay {E}: Target player mills three cards.

Afterlife 2

Counter target spell with mana value 1 or less.

Haste
When Minotaur Skullcleaver enters the battlefield, it gets +2/+0 until end of turn.

Reach
{1}{R}: Minotaur Sureshot gets +1/+0 until end of turn.

When Minsc & Boo, Timeless Heroes enters the battlefield and at the beginning of your upkeep, you may create Boo, a legendary 1/1 red Hamster creature token with trample and haste.
[+1]: Put three +1/+1 counters on up to one target creature with trample or haste.
[–2]: Sacrifice a creature. When you do, Minsc & Boo, Timeless Heroes deals X damage to any target, where X is that creature's power. If the sacrificed creature was a Hamster, draw X cards.
Minsc & Boo, Timeless Heroes can be your commander.