Ravenous Rats

When this creature enters, target opponent discards a card.

Dark Ritual

Ostracize

Target opponent reveals their hand. You choose a creature card from it. That player discards that card.

Swamp

Liliana's Caress

Whenever an opponent discards a card, that player loses 2 life.

Terminate

Destroy target creature. It can't be regenerated.

Duress

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Shimian Specter

Flying
Whenever this creature deals combat damage to a player, that player reveals their hand. You choose a nonland card from it. Search that player's graveyard, hand, and library for all cards with the same name as that card and exile them. Then that player shuffles.

Quest for the Nihil Stone

Whenever an opponent discards a card, you may put a quest counter on this enchantment.
At the beginning of each opponent's upkeep, if that player has no cards in hand and this enchantment has two or more quest counters on it, you may have that player lose 5 life.

Virus Beetle

When this creature enters, each opponent discards a card.

Cremate

Exile target card from a graveyard.
Draw a card.

Hymn to Tourach

Target player discards two cards at random.

Diabolic Tutor

Search your library for a card, put that card into your hand, then shuffle.

Tainted Peak

{T}: Add {C}.
{T}: Add {B} or {R}. Activate only if you control a Swamp.

Nyxathid

As this creature enters, choose an opponent.
This creature gets -1/-1 for each card in the chosen player's hand.

Burning Inquiry

Each player draws three cards, then discards three cards at random.

Blightning

Blightning deals 3 damage to target player or planeswalker. That player or that planeswalker's controller discards two cards.

Mountain

Shadowfeed

Exile target card from a graveyard. You gain 3 life.

Hypnotic Specter

Flying
Whenever this creature deals damage to an opponent, that player discards a card at random.