Lake of the Dead

Swamp

Basic Land — Swamp

(: Add .)

Basal Thrull

Creature — Thrull (1/2)

, Sacrifice Basal Thrull: Add .

Thawing Glaciers

Land

Thawing Glaciers enters the battlefield tapped.
, : Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Return Thawing Glaciers to its owner's hand at the beginning of the next cleanup step.

Forest

Basic Land — Forest

(: Add .)

Island

Basic Land — Island

(: Add .)

Mishra's Factory

Land

: Add .
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.

Mountain

Basic Land — Mountain

(: Add .)

Plains

Basic Land — Plains

(: Add .)

Rainbow Vale

Land

: Add one mana of any color. An opponent gains control of Rainbow Vale at the beginning of the next end step.

Diamond Valley

Land

, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

Island of Wak-Wak

Land

: Target creature with flying has base power 0 until end of turn.

Urza's Bauble

Artifact

, Sacrifice Urza's Bauble: Look at a card at random in target player's hand. You draw a card at the beginning of the next turn's upkeep.

Zuran Orb

Artifact

Sacrifice a land: You gain 2 life.

Shield Sphere

Artifact Creature — Wall (0/6)

Defender
Whenever Shield Sphere blocks, put a -0/-1 counter on it.

Tawnos's Coffin

Artifact

You may choose not to untap Tawnos's Coffin during your untap step.
, : Exile target creature and all Auras attached to it. Note the number and kind of counters that were on that creature. When Tawnos's Coffin leaves the battlefield or becomes untapped, return that exiled card to the battlefield under its owner's control tapped with the noted number and kind of counters on it. If you do, return the other exiled cards to the battlefield under their owner's control attached to that permanent.

Crookshank Kobolds

Creature — Kobold (0/1)

Ashnod's Transmogrant

Artifact

, Sacrifice Ashnod's Transmogrant: Put a +1/+1 counter on target nonartifact creature. That creature becomes an artifact in addition to its other types.

Gargantuan Gorilla

Creature — Ape (7/7)

At the beginning of your upkeep, you may sacrifice a Forest. If you sacrifice a snow Forest this way, Gargantuan Gorilla gains trample until end of turn. If you don't sacrifice a Forest, sacrifice Gargantuan Gorilla and it deals 7 damage to you.
: Gargantuan Gorilla deals damage equal to its power to another target creature. That creature deals damage equal to its power to Gargantuan Gorilla.

Ring of Ma'rûf

Artifact

, , Exile Ring of Ma'rûf: The next time you would draw a card this turn, instead put a card you own from outside the game into your hand.

Urza's Chalice

Artifact

Whenever a player casts an artifact spell, you may pay . If you do, you gain 1 life.