Piranha Marsh

Hidden Necropolis

Land — Cave

Hidden Necropolis enters the battlefield tapped.
: Add .
, , Sacrifice Hidden Necropolis: Discover 4. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

The Dross Pits

Land — Sphere

The Dross Pits enters the battlefield tapped.
: Add .
, , Sacrifice The Dross Pits: Draw a card.

Swamp

Basic Land — Swamp

(: Add .)

Takenuma, Abandoned Mire

Legendary Land

: Add .
Channel — , Discard Takenuma, Abandoned Mire: Mill three cards, then return a creature or planeswalker card from your graveyard to your hand. This ability costs less to activate for each legendary creature you control.

Aclazotz, Deepest Betrayal // Temple of the Dead

Legendary Creature — Bat God // Land (4/4)

Flying, lifelink
Whenever Aclazotz attacks, each opponent discards a card. For each opponent who can't, you draw a card.
Whenever an opponent discards a land card, create a 1/1 black Bat creature token with flying.
When Aclazotz dies, return it to the battlefield tapped and transformed under its owner's control.

Temple of the Dead

(Transforms from Aclazotz, Deepest Betrayal.)
: Add .
, : Transform Temple of the Dead. Activate only if a player has one or fewer cards in hand and only as a sorcery.

Grasping Shadows // Shadows' Lair

Enchantment // Land — Cave

Whenever a creature you control attacks alone, it gains deathtouch and lifelink until end of turn. Put a dread counter on Grasping Shadows. Then if there are three or more dread counters on it, transform it.

Shadows' Lair

(Transforms from Grasping Shadows.)
: Add .
, , Remove a dread counter from Shadows' Lair: You draw a card and you lose 1 life.

Tarrian's Journal // The Tomb of Aclazotz

Legendary Artifact // Legendary Land — Cave

, Sacrifice another artifact or creature: Draw a card. Activate only as a sorcery.
, , Discard your hand: Transform Tarrian's Journal.

The Tomb of Aclazotz

(Transforms from Tarrian's Journal.)
: Add .
: You may cast a creature spell from your graveyard this turn. If you do, it enters the battlefield with a finality counter on it and is a Vampire in addition to its other types. (If a creature with a finality counter on it would die, exile it instead.)

Life of Toshiro Umezawa // Memory of Toshiro

Enchantment — Saga // Enchantment Creature — Human Samurai (0/0)

(As this Saga enters and after your draw step, add a lore counter.)
I, II — Choose one —
• Target creature gets +2/+2 until end of turn.
• Target creature gets -1/-1 until end of turn.
• You gain 2 life.
III — Exile this Saga, then return it to the battlefield transformed under your control.

Memory of Toshiro

, Pay 1 life: Add . Spend this mana only to cast an instant or sorcery spell.

Transmogrant Altar

Artifact

, , Sacrifice a creature: Add .
, , Sacrifice a creature: Create a 3/3 colorless Zombie artifact creature token. Activate only as a sorcery.

Lord of the Forsaken

Creature — Demon (6/6)

Flying, trample
, Sacrifice another creature: Target player mills three cards.
Pay 1 life: Add . Spend this mana only to cast a spell from your graveyard.

Swamp // Swamp

(: Add .)

Swamp

(: Add .)

Pit of Offerings

Land — Cave

Pit of Offerings enters the battlefield tapped.
When Pit of Offerings enters the battlefield, exile up to three target cards from graveyards.
: Add .
: Add one mana of any of the exiled cards' colors.

Restless Fortress

Land

Restless Fortress enters the battlefield tapped.
: Add or .
: Restless Fortress becomes a 1/4 white and black Nightmare creature until end of turn. It's still a land.
Whenever Restless Fortress attacks, defending player loses 2 life and you gain 2 life.

Bloodfell Caves

Land

Bloodfell Caves enters the battlefield tapped.
When Bloodfell Caves enters the battlefield, you gain 1 life.
: Add or .

Blossoming Sands

Land

Blossoming Sands enters the battlefield tapped.
When Blossoming Sands enters the battlefield, you gain 1 life.
: Add or .

Dismal Backwater

Land

Dismal Backwater enters the battlefield tapped.
When Dismal Backwater enters the battlefield, you gain 1 life.
: Add or .

Jungle Hollow

Land

Jungle Hollow enters the battlefield tapped.
When Jungle Hollow enters the battlefield, you gain 1 life.
: Add or .

Rugged Highlands

Land

Rugged Highlands enters the battlefield tapped.
When Rugged Highlands enters the battlefield, you gain 1 life.
: Add or .

Scoured Barrens

Land

Scoured Barrens enters the battlefield tapped.
When Scoured Barrens enters the battlefield, you gain 1 life.
: Add or .

Swiftwater Cliffs

Land

Swiftwater Cliffs enters the battlefield tapped.
When Swiftwater Cliffs enters the battlefield, you gain 1 life.
: Add or .