Murders at Karlov Manor

Granite Witness | Artifact Creature | Gargoyle Detective | Flying, vigilance Disguise {W/U}{W/U} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Granite Witness is turned face up, you may tap or untap target creature. | Tuan Duong Chu

Kaya, Spirits' Justice | Legendary Planeswalker | Kaya | Whenever one or more creatures you control and/or creature cards in your graveyard are put into exile, you may choose a creature card from among them. Until end of turn, target token you control becomes a copy of it, except it has flying. +2: Surveil 2, then exile a card from a graveyard. +1: Create a 1/1 white and black Spirit creature token with flying. −2: Exile target creature you control. For each other player, exile up to one target creature that player controls. | Magali Villeneuve

Wispdrinker Vampire | Creature | Vampire Rogue | Flying Whenever another creature with power 2 or less enters the battlefield under your control, each opponent loses 1 life and you gain 1 life. {5}{W}{B}: Creatures you control with power 2 or less gain deathtouch and lifelink until end of turn. | Zara Alfonso

Agrus Kos, Spirit of Justice | Legendary Creature | Spirit Detective | Double strike, vigilance Whenever Agrus Kos, Spirit of Justice enters the battlefield or attacks, choose up to one target creature. If it's suspected, exile it. Otherwise, suspect it. (A suspected creature has menace and can't block.) | Jason A. Engle

Buried in the Garden | Enchantment | Aura | Enchant land When Buried in the Garden enters the battlefield, exile target nonland permanent you don't control until Buried in the Garden leaves the battlefield. Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color. | Tom Babbey

Curious Cadaver | Creature | Zombie Detective | Flying When you sacrifice a Clue, return Curious Cadaver from your graveyard to your hand. | Peter Polach

Detective's Satchel | Artifact | | When Detective's Satchel enters the battlefield, investigate twice. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") {T}: Create a 1/1 colorless Thopter artifact creature token with flying. Activate only if you've sacrificed an artifact this turn. | Andrew Mar

Gadget Technician | Creature | Goblin Artificer | When Gadget Technician enters the battlefield or is turned face up, create a 1/1 colorless Thopter artifact creature token with flying. Disguise {U/R}{U/R} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) | Caio Monteiro

Ill-Timed Explosion | Sorcery | | Draw two cards. Then you may discard two cards. When you do, Ill-Timed Explosion deals X damage to each creature, where X is the greatest mana value among cards discarded this way. | Aaron J. Riley

Kellan, Inquisitive Prodigy | Legendary Creature | Human Faerie Detective | Flying, vigilance Whenever Kellan, Inquisitive Prodigy attacks, destroy up to one target artifact. If you controlled that permanent, draw a card. | Joshua Raphael

Vannifar, Evolved Enigma | Legendary Creature | Elf Ooze Wizard | At the beginning of combat on your turn, choose one — • Cloak a card from your hand. (Put it onto the battlefield face down as a 2/2 creature with ward {2}. Turn it face up any time for its mana cost if it's a creature card.) • Put a +1/+1 counter on each colorless creature you control. | Uriah Voth

Rakish Scoundrel | Creature | Elf Rogue | Deathtouch When Rakish Scoundrel enters the battlefield or is turned face up, target creature gains indestructible until end of turn. Disguise {4}{B/G}{B/G} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) | Ina Wong

Urgent Necropsy | Instant | | As an additional cost to cast this spell, collect evidence X, where X is the total mana value of the permanents this spell targets. Destroy up to one target artifact, up to one target creature, up to one target enchantment, and up to one target planeswalker. | Uriah Voth

Anzrag, the Quake-Mole | Legendary Creature | Mole God | Whenever Anzrag, the Quake-Mole becomes blocked, untap each creature you control. After this combat phase, there is an additional combat phase. {3}{R}{R}{G}{G}: Anzrag must be blocked each combat this turn if able. | Helge C. Balzer

Tin Street Gossip | Creature | Viashino Advisor | Vigilance {T}: Add {R}{G}. Spend this mana only to cast face-down spells or to turn creatures face up. | Tony Foti

Yarus, Roar of the Old Gods | Legendary Creature | Centaur Druid | Other creatures you control have haste. Whenever one or more face-down creatures you control deal combat damage to a player, draw a card. Whenever a face-down creature you control dies, return it to the battlefield face down under its owner's control if it's a permanent card, then turn it face up. | Dmitry Burmak

Leyline of the Guildpact | Enchantment | | If Leyline of the Guildpact is in your opening hand, you may begin the game with it on the battlefield. Each nonland permanent you control is all colors. Lands you control are every basic land type in addition to their other types. | Daarken