mtg.wtf

Target player discards a card.
Draw a card at the beginning of the next turn's upkeep.

Target player discards two cards.

{B}, Sacrifice a creature: Target opponent reveals their hand. You choose a card from it. That player discards that card. Activate only as a sorcery.

Target player discards a card for each Swamp you control.

{T}: Add {C}.
{1}, {T}, Sacrifice Mind Stone: Draw a card.

Target player discards X cards at random.

Look at target player's hand and choose X cards from it. That player discards those cards.

Shuffle your library. Then exile the top card of your library. Until end of turn, you may play that card without paying its mana cost.
Storm

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.

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.

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

When Mindslicer dies, each player discards their hand.

Whenever Mindstab Thrull attacks and isn't blocked, you may sacrifice it. If you do, defending player discards three cards.

When Mine, Mine, Mine! enters the battlefield, each player puts their library into their hand.
Players have no maximum hand size and don't lose the game for drawing from an empty library.
Each player can't cast more than one spell each turn.
When Mine, Mine, Mine! leaves the battlefield, each player shuffles their hand and graveyard into their library.

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.

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.

Whenever you cast an instant or sorcery spell, you may pay {3}. If you do, copy that spell. You may choose new targets for the copy.

Creatures you control get +1/+1.
Whenever you tap a land for mana, add one mana of any type that land produced.

Flying
Whenever you create or sacrifice a token, each opponent loses 1 life.

First strike, forestwalk, vigilance

First strike
Whenever Mirri, Weatherlight Duelist attacks, each opponent can't block with more than one creature this combat.
As long as Mirri, Weatherlight Duelist is tapped, no more than one creature can attack you each combat.

Mirror Mirror enters the battlefield tapped.
{7}, {T}, Sacrifice Mirror Mirror: Choose target player. At the beginning of the next end step, exchange life totals with that player, exchange control of all permanents you and that player control, and exchange cards in your hands, cards in your libraries, and cards in your graveyards.

Counter target spell unless its controller pays {2}.
Cycling {2}

Flying
Pay 1 life: Regenerate Mischievous Poltergeist.

You may exile a blue card from your hand rather than pay this spell's mana cost.
Change the target of target spell with a single target.