Murders at Karlov Manor

Novice Inspector | Creature | Human Detective | When Novice Inspector enters the battlefield, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") | Fajareka Setiawan

Behind the Mask | Instant | | 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.) Until end of turn, target artifact or creature becomes an artifact creature with base power and toughness 4/3. If evidence was collected, it has base power and toughness 1/1 until end of turn instead. | Caio Monteiro

Slice from the Shadows | Instant | | This spell can't be countered. (This includes by the ward ability.) Target creature gets -X/-X until end of turn. | Lie Setiawan

Snarling Gorehound | Creature | Dog | Menace Whenever another creature with power 2 or less enters the battlefield under your control, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) | John Tedrick

Toxin Analysis | Instant | | Target creature gains deathtouch and lifelink until end of turn. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") | Irina Nordsol

Felonious Rage | Instant | | Target creature you control gets +2/+0 and gains haste until end of turn. When that creature dies this turn, create a 2/2 white and blue Detective creature token. | Justine Cruz

Goblin Maskmaker | Creature | Goblin Citizen | Whenever Goblin Maskmaker attacks, face-down spells you cast this turn cost {1} less to cast. | Tomas Duchek

Shock | Instant | | Shock deals 2 damage to any target. | Eric Wilkerson

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

Rubblebelt Maverick | Creature | Human Detective | When Rubblebelt Maverick enters the battlefield, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) {G}, Exile Rubblebelt Maverick from your graveyard: Put a +1/+1 counter on target creature. Activate only as a sorcery. | Carissa Susilo

Thinking Cap | Artifact | Equipment | Equipped creature gets +1/+2. Equip Detective {1} Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.) | Tony Foti