Murders at Karlov Manor

Cerebral Confiscation | Sorcery | | Choose one — • Target opponent discards two cards. • Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. | Lius Lasahido

Extract a Confession | Sorcery | | As an additional cost to cast this spell, you may collect evidence 6. (Exile cards with total mana value 6 or greater from your graveyard.) Each opponent sacrifices a creature. If evidence was collected, instead each opponent sacrifices a creature with the greatest power among creatures they control. | Peter Polach

Macabre Reconstruction | Sorcery | | This spell costs {2} less to cast if a creature card was put into your graveyard from anywhere this turn. Return up to two target creature cards from your graveyard to your hand. | Sam Guay

Suspicious Detonation | Sorcery | | This spell costs {3} less to cast if you've sacrificed an artifact this turn. This spell can't be countered. (This includes by the ward ability.) Suspicious Detonation deals 4 damage to target creature. | Joe Slucher

Bite Down on Crime | Sorcery | | As an additional cost to cast this spell, you may collect evidence 6. This spell costs {2} less to cast if evidence was collected. (To collect evidence 6, exile cards with total mana value 6 or greater from your graveyard.) Target creature you control gets +2/+0 until end of turn. It deals damage equal to its power to target creature you don't control. | Mike Bierek

Pick Your Poison | Sorcery | | Choose one — • Each opponent sacrifices an artifact. • Each opponent sacrifices an enchantment. • Each opponent sacrifices a creature with flying. | Julia Metzger

Slime Against Humanity | Sorcery | | Create a 0/0 green Ooze creature token with trample. Put X +1/+1 counters on it, where X is two plus the total number of cards you own in exile and in your graveyard that are Oozes or are named Slime Against Humanity. A deck can have any number of cards named Slime Against Humanity. | Brent Hollowell

They Went This Way | Sorcery | | Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") | Andreas Zafiratos