Burglar Rat

When this creature enters, each opponent discards a card.

Liliana's Steward

{T}, Sacrifice Liliana's Steward: Target opponent discards a card. Activate only as a sorcery.

Dreams of Steel and Oil

Target opponent reveals their hand. You choose an artifact or creature card from it, then choose an artifact or creature card from their graveyard. Exile the chosen cards.

Duress

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