Demon's Den

Creature — Human Rebel Ally

Haste When this creature enters, create a 1/1 white Ally creature token.

Creature — Squirrel Archer

Reach When this creature enters, you may forage. If you do, draw a card. (To forage, exile three cards from your graveyard or sacrifice a Food.)

Creature — Spider

Reach (This creature can block creatures with flying.) Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) {2}{G}: Put a +1/+1 counter on target creature you control. Activate only as a sorcery.

Land — Town

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

Artifact — Equipment

Whenever equipped creature attacks, defending player reveals cards from the top of their library until they reveal a land card. The creature gets +1/+0 until end of turn for each card revealed this way. That player puts the revealed cards into their graveyard. Equip {2}

Sorcery

Choose two target creatures controlled by the same opponent. That player chooses one of those creatures. Trial of Agony deals 5 damage to that creature, and the other can't block this turn.

Enchantment

When this enchantment enters, draw three cards, then discard a card. When a Cartouche you control enters, return this enchantment to its owner's hand.

Enchantment

When this enchantment enters, creatures you control get +2/+1 and gain vigilance until end of turn. When a Cartouche you control enters, return this enchantment to its owner's hand.

Sorcery

Domain — Tribal Flames deals X damage to any target, where X is the number of basic land types among lands you control.

Creature — Merfolk Shaman

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Whenever a creature you control with a +1/+1 counter on it dies, draw a card.

Creature — Merfolk Warrior

Flying Whenever this creature becomes tapped, another target Merfolk you control gets +2/+0 until end of turn.

Enchantment Creature — Elk

Bestow {1}{G} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) Enchanted creature loses all abilities and is a green Elk creature with base power and toughness 3/3.

Artifact — Equipment

Invoke Duplicity — Equipped creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, you may sacrifice Trickster's Talisman. If you do, create a token that's a copy of this creature." Equip {2}

Enchantment — Aura

Flash Enchant creature When this Aura enters, untap enchanted creature. Enchanted creature gets +1/+1 and has vigilance.

Artifact

This artifact enters with three charge counters on it. {G}{G}, {T}: Put a charge counter on this artifact. {2}, {T}, Remove a charge counter from this artifact: Create a 1/1 green Phyrexian Insect creature token with infect.

Instant

Target nonland permanent's owner puts it on their choice of the top or bottom of their library. Cycling {2} ({2}, Discard this card: Draw a card.)

Sorcery

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Create three 1/1 white Spirit creature tokens with flying.

Enchantment

At the beginning of your upkeep, choose one — • Each player with exactly 13 life loses the game, then each player gains 1 life. • Each player with exactly 13 life loses the game, then each player loses 1 life.

Creature — Merfolk Soldier

Heroic — Whenever you cast a spell that targets this creature, draw a card.

Creature — Merfolk Rogue

This creature can't be blocked.

Enchantment Creature — Merfolk Wizard

Bestow {1}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) As long as this permanent is a creature, it has prowess. (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Enchanted creature gets +1/+1 and has prowess.

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Put a +1/+1 counter on target creature you control with the greatest power. III — Target creature you control with the greatest power gains flying, first strike, and lifelink until end of turn.

Sorcery

Triumphant Chomp deals damage to target creature equal to 2 or the greatest power among Dinosaurs you control, whichever is greater.

Legendary Creature — Kraken

Tromokratis has hexproof unless it's attacking or blocking. Tromokratis can't be blocked unless all creatures defending player controls block it. (If any creature that player controls doesn't block this creature, it can't be blocked.)

Legendary Creature — Dryad

{1}{G}: Target creature gains deathtouch until end of turn. {G/W}: Target creature gains vigilance until end of turn. {2}{W}: Target creature gains double strike until end of turn.

Creature — Ouphe

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) When this creature enters, if it was bargained, exile target artifact or enchantment an opponent controls.

Creature — Human Pirate

When this creature dies, draw a card. Encore {5}{U}{U} ({5}{U}{U}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Legendary Creature — Vedalken Scout

{T}: Add {G}{U}. Spend this mana only to cast spells with mana value 5 or greater or spells with {X} in their mana costs. {U}, {T}: Draw a card, then discard a card.

Sorcery — Lesson

Return up to one target permanent card from your graveyard to your hand. Create a Clue token. (It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Enchantment

Whenever this enchantment or another permanent you control is turned face up, scry 1, then draw a card. This ability triggers only once each turn. Disguise {W} (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.)

Instant

Exile target artifact or enchantment. Draw a card.

Instant

Attacking creatures get +2/+0 until end of turn.

Creature — Beast

Mutate {3}{G/U}{G/U} (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.) Whenever this creature mutates, create a 3/3 green Beast creature token.

Creature — Pegasus

Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever this creature attacks, target attacking creature without flying gains flying until end of turn.

Artifact — Equipment

Equipped creature has "{1}, {T}: Tap target creature. Return Trusty Boomerang to its owner's hand." Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Artifact — Equipment

Equipped creature gets +2/+1. Equip {2}

Artifact

This artifact enters with three charge counters on it. {T}, Remove a charge counter from this artifact: Tap target artifact or creature.

Sorcery

Create an X/X green Elemental creature token, where X is the greatest power among creatures you control. Plot {2}{G} (You may pay {2}{G} 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.)

Artifact — Vehicle

Firebending 1 (Whenever this creature attacks, add {R}. This mana lasts until end of combat.) When this Vehicle enters, target creature you control gains indestructible until end of turn. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

Sorcery

Return target artifact card from your graveyard to the battlefield. If it's a Vehicle, it becomes an artifact creature.

Creature — Rat

{4}{B}: Return this card from your graveyard to the battlefield tapped.

Creature — Human Detective

When this creature enters, create a 1/1 white Glimmer enchantment creature token.

Creature — Mole Scout

At the beginning of your end step, if a face-down creature entered the battlefield under your control this turn, put a +1/+1 counter on this creature. {T}: Add {G}.

Instant

Counter target spell that targets a permanent you control.

Instant

Target creature gets +3/+0 until end of turn. When it dies this turn, 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.)

Instant

Choose up to three target cards in graveyards. The owners of those cards shuffle them into their libraries. You gain 2 life. Flashback {1}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Instant

Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1.