Demon's Den

Creature — Human Soldier

Raid — This creature enters with a +1/+1 counter on it if you attacked this turn. Whenever this creature attacks, create a 2/2 red Soldier creature token with firebending 1. (Whenever it attacks, add {R}. This mana lasts until end of combat.)

Creature — Phyrexian Cleric

Deathtouch When this creature enters, each opponent discards a card. For each opponent who can't, you gain 4 life.

Instant

Surveil 2, then draw two cards. You lose 2 life. (To 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.)

Sorcery

Target opponent sacrifices a creature of their choice, discards three cards, then loses 5 life. You return a creature card from your graveyard to your hand, draw three cards, then gain 5 life.

Creature — Bird Horror

Flying Whenever you cast a noncreature spell, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Instant

Gift a Food (You may promise an opponent a gift as you cast this spell. If you do, they create a Food token before its other effects. It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.") Target creature you control gets +2/+2 until end of turn. If the gift was promised, that creature also gains indestructible until end of turn.

Land

This land enters tapped. {T}: Add {U}, {B}, or {R}.

Creature — Human Soldier

Crusader of Odric's power and toughness are each equal to the number of creatures you control.

Instant

Choose one or both — • Exile target artifact. • Exile target enchantment.

Instant

Counter target spell unless its controller pays {2}. Amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)

Instant

Choose one — • Destroy target creature with flying. • Destroy target enchantment.

Instant

Each player loses 2 life. You draw two cards.

Creature — Crab Mutant Soldier

When this creature enters, create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")

Artifact

When this artifact enters or leaves the battlefield, draw a card. {1}{U}, Sacrifice this artifact: Put a stun counter on up to one target tapped creature. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Enchantment — Aura

Enchant creature Enchanted creature gets -5/-0. When enchanted creature becomes tapped or is dealt damage, destroy it.

Artifact — Vehicle

Menace Whenever you discard one or more cards, create that many tapped 2/2 black Zombie creature tokens. Crew 2

Artifact

{T}, Collect evidence 3: Add one mana of any color. Put an unlock counter on this artifact. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.) Sacrifice this artifact: Surveil 3, then draw three cards. Activate only if this artifact has five or more unlock counters on it.

Creature — Zombie

Menace (This creature can't be blocked except by two or more creatures.) Threshold — Whenever this creature attacks, if there are seven or more cards in your graveyard, this creature gets +2/+0 until end of turn.

Artifact — Equipment

When this Equipment enters, cloak the top card of your library, then attach this Equipment to it. (To cloak a card, 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.) Equipped creature gets +1/+0 and can't be blocked. {1}{U}: Return this Equipment to its owner's hand.

Creature — Elf Warrior

Vigilance Whenever a face-down permanent you control enters and whenever this creature or another permanent you control is turned face up, put a +1/+1 counter on this creature.

Instant

Exile all creature cards from target player's graveyard. You gain 3 life for each card exiled this way.

Creature — Rat

{X}: This creature deals X damage to each creature and each player. Spend only black mana on X.

Enchantment — Aura

Enchant creature Enchanted creature gets +3/+3 and has ward {2}. Cycling {2} ({2}, Discard this card: Draw a card.)

Artifact

{3}, {T}, Sacrifice this artifact: Return all enchantment cards from your graveyard to your hand.

Land

When this land enters, scry 1. {T}: Add {C}. {1}, {T}: Add one mana of any color.

Enchantment — Aura

Enchant creature Enchanted creature gets +1/+1 for each land you control and has trample.

Legendary Artifact

You may look at the top card of your library any time. You may play historic lands and cast historic spells from the top of your library. (Artifacts, legendaries, and Sagas are historic.) {T}: Add {U}.

Creature — Insect

Flash Flying, trample Increment (Whenever you cast a spell, if the amount of mana you spent is greater than this creature's power or toughness, put a +1/+1 counter on this creature.)

Creature — Cat

Mutate {2}{W}{W} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Lifelink Whenever this creature mutates, create two 1/1 white Cat creature tokens with lifelink.

Artifact

{T}, Sacrifice a creature: Put a charge counter on this artifact. {1}, Sacrifice this artifact: Draw a card for each charge counter on this artifact.

Creature — Skeleton Warrior

This creature enters tapped. {1}{B}: Return this card from your graveyard to the battlefield. Activate only if a non-Skeleton creature died under your control this turn.

Creature — Human Doctor

Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, this creature gains lifelink until end of turn.

Legendary Enchantment — Background

Commander creatures you own get +3/+3 and have flying, deathtouch, "Ward—Pay 3 life," and "At the beginning of your upkeep, sacrifice a creature."

Sorcery

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Artifact — Vehicle

{T}: Add one mana of any color. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

Creature — Dragon

Flying Whenever you cast a noncreature spell, this creature gets +2/+2 until end of turn.

Creature — Coyote

Haste When this creature enters, another target creature you control gets +1/+1 and gains haste until end of turn. Plot {1}{R} (You may pay {1}{R} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)

Enchantment

Whenever a creature you control becomes blocked, you may return it to its owner's hand.

Creature — Human Wizard

Kicker {2}{U} (You may pay an additional {2}{U} as you cast this spell.) When this creature enters, if it was kicked, return up to one other target creature to its owner's hand.

Instant

Target creature gets +3/+1 until end of turn. Create a Clue token. (It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Creature — Human Rogue

Flash Spells with flash you cast cost {1} less to cast and can't be countered.

Instant

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.) Draw a card.

Creature — Beast

Reach Colorless creatures you control enter with two additional +1/+1 counters on them. Whenever this creature enters or attacks, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.)

Creature — Sphinx

This spell can't be countered. Flying When this creature enters, look at the top five cards of your library and separate them into a face-down pile and a face-up pile. An opponent chooses one of those piles. Put that pile into your hand and the other into your graveyard.

Creature — Human Artificer

Whenever you discover, discover again for the same value. This ability triggers only once each turn.

Legendary Artifact Creature — Robot

Whenever Curie deals combat damage to a player, draw cards equal to its base power. {1}{U}, Exile another nontoken artifact creature you control: Curie becomes a copy of the exiled creature, except it has "Whenever this creature deals combat damage to a player, draw cards equal to its base power."

Creature — Boar Elk Bird Ox

When this creature dies, you gain 3 life. {2}, Sacrifice this creature: Destroy up to one target artifact or enchantment.

Creature — Squirrel Druid

When this creature enters, you may forage. When you do, return target permanent card from your graveyard to your hand. (To forage, exile three cards from your graveyard or sacrifice a Food.)

Enchantment — Aura

Enchant creature Enchanted creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, investigate." (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")