Cultivator Drone

Creature - Eldrazi Drone

Devoid (This card has no color.)

: Add {C} to your mana pool. Spend this mana only to cast a colorless spell, activate an ability of a colorless permanent, or pay a cost that contains {C}. ({C} represents colorless mana.)

Deepfathom Skulker

Creature - Eldrazi

Devoid (This card has no color.)

Whenever a creature you control deals combat damage to a player, you may draw a card.

{C}: Target creature can't be blocked this turn. ({C} represents colorless mana.)

Dimensional Infiltrator

Creature - Eldrazi

Devoid (This card has no color.)

Flash

Flying

{C}: Target opponent exiles the top card of his or her library. If it's a land card, you may return Dimensional Infiltrator to its owner's hand. ({C} represents colorless mana.)

Gravity Negator

Creature - Eldrazi Drone

Devoid (This card has no color.)

Flying

Whenever Gravity Negator attacks, you may pay {C}. If you do, another target creature gains flying until end of turn. ({C} represents colorless mana.)

Prophet of Distortion

Creature - Eldrazi Drone

Devoid (This card has no color.)

{C}: Draw a card. ({C} represents colorless mana.)

It doesn't twist words. It twists worlds.

Slip Through Space

Sorcery

Devoid (This card has no color.)

Target creature can't be blocked this turn.

Draw a card.

The Eldrazi twisted in a direction that had no name, and a frontal assault became a panicked rout.

Thought Harvester

Creature - Eldrazi Drone

Devoid (This card has no color.)

Flying

Whenever you cast a colorless spell, target opponent exiles the top card of his or her library.

"I never thought I'd miss the gomazoa."
-Trinda, Hada spy patrol

Void Shatter

Instant

Devoid (This card has no color.)

Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Eldrazi break concentration like glass.

Kozilek's Pathfinder

Creature - Eldrazi

{C}: Target creature can't block Kozilek's Pathfinder this turn. ({C} represents colorless mana.)

"We didn't know where it came from or where it was going. All we knew was that we did not matter."
-Akiri, kor line-slinger

Ancient Crab

Creature - Crab

After the fall of Sea Gate and the draining of the Halimar basin, the crab set off to find a new home.

Comparative Analysis

Instant

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Target player draws two cards.

"Our time grows short. If we wish to vanquish the Eldrazi, we must unlock the hedrons' secrets."
-Jace Beleren

Containment Membrane

Enchantment - Aura

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Enchant creature

Enchanted creature doesn't untap during its controller's untap step.

Crush of Tentacles

Sorcery

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Return all nonland permanents to their owners' hands. If Crush of Tentacles's surge cost was paid, put an 8/8 blue Octopus creature token onto the battlefield.

Cyclone Sire

Creature - Elemental

Flying

When Cyclone Sire dies, you may put three +1/+1 counters on target land you control. If you do, that land becomes a 0/0 Elemental creature with haste that's still a land.

The rampaging Roil creates life out of the most volatile elements.

Gift of Tusks

Instant

Until end of turn, target creature loses all abilities and becomes a green Elephant with base power and toughness 3/3.

It's an experience you'll never forget.

Grip of the Roil

Instant

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Tap target creature. It doesn't untap during its controller's next untap step.

Draw a card.

Hedron Alignment

Enchantment

Hexproof

At the beginning of your upkeep, you may reveal your hand. If you do, you win the game if you own a card named Hedron Alignment in exile, in your hand, in your graveyard, and on the battlefield.

: Scry 1.

Jwar Isle Avenger

Creature - Sphinx

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Flying

Though solitary by nature, the sphinxes did not hesitate to join in the fight against the Eldrazi.

Negate

Instant

Counter target noncreature spell.

Masters of the arcane savor a delicious irony. Their study of deep and complex arcana leads to such a simple end: the ability to say merely yes or no.

Matter Reshaper

Creature - Eldrazi

({C} represents colorless mana.)

When Matter Reshaper dies, reveal the top card of your library. You may put that card onto the battlefield if it's a permanent card with converted mana cost 3 or less. Otherwise, put that card into your hand.

Oath of Jace

Legendary Enchantment

When Oath of Jace enters the battlefield, draw three cards, then discard two cards.

At the beginning of your upkeep, scry X, where X is the number of planeswalkers you control.

"For the sake of the Multiverse, I will keep watch."

Overwhelming Denial

Instant

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Overwhelming Denial can't be countered by spells or abilities.

Counter target spell.

Roiling Waters

Sorcery

Return up to two target creatures your opponents control to their owners' hands. Target player draws two cards.

"The Roil may be unpredictable, but it is not uncontrollable."
-Noyan Dar, Tazeem roilmage

Sphinx of the Final Word

Creature - Sphinx

Sphinx of the Final Word can't be countered.

Flying, hexproof

Instant and sorcery spells you control can't be countered by spells or abilities.

He answers questions as readily as he asks them, but his answer is always "no."

Sweep Away

Instant

Return target creature to its owner's hand. If that creature is attacking, you may put it on top of its owner's library instead.

The Roil takes many forms. It also takes many victims.

Umara Entangler

Creature - Merfolk Rogue Ally

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

"Sea Gate is gone, the Halimar basin empty. But rebuild the seawall and give these waters time, and they will fill the basin anew."

Unity of Purpose

Instant

Support 2. (Put a +1/+1 counter on each of up to two target creatures.)

Untap each creature you control with a +1/+1 counter on it.

Faced with the novel problem of inspiring an army, Jace asked himself: "What would Gideon say?"

Bearer of Silence

Creature - Eldrazi

Devoid (This card has no color.)

When you cast Bearer of Silence, you may pay {C}. If you do, target opponent sacrifices a creature. ({C} represents colorless mana.)

Flying

Bearer of Silence can't block.

Dread Defiler

Creature - Eldrazi

Devoid (This card has no color.)

{C}, Exile a creature card from your graveyard: Target opponent loses life equal to the exiled card's power. ({C} represents colorless mana.)

It left behind an echoing emptiness more horrible than the grave.

Essence Depleter

Creature - Eldrazi Drone

Devoid (This card has no color.)

{C}: Target opponent loses 1 life and you gain 1 life. ({C} represents colorless mana.)

When Kozilek emerged at Sea Gate, his brood lineage swarmed to the surface.

Reality Smasher

Creature - Eldrazi

({C} represents colorless mana.)

Trample, haste

Whenever Reality Smasher becomes the target of a spell an opponent controls, counter that spell unless its controller discards a card.

As easy to stop as it is to comprehend.

Flaying Tendrils

Sorcery

Devoid (This card has no color.)

All creatures get -2/-2 until end of turn. If a creature would die this turn, exile it instead.

Only one Eldrazi stood against them, yet the defenders were outnumbered.

Havoc Sower

Creature - Eldrazi Drone

Devoid (This card has no color.)

{C}: Havoc Sower gets +2/+1 until end of turn. ({C} represents colorless mana.)

It grew with a terrible swiftness.

Inverter of Truth

Creature - Eldrazi

Devoid (This card has no color.)

Flying

When Inverter of Truth enters the battlefield, exile all cards from your library face down, then shuffle all cards from your graveyard into your library.

In its shadow, everything changed.

Kozilek's Shrieker

Creature - Eldrazi Drone

Devoid (This card has no color.)

{C}: Kozilek's Shrieker gets +1/+0 and gains menace until end of turn. (It can't be blocked except by two or more creatures. {C} represents colorless mana.)

Listen to the sound of defeat.

Kozilek's Translator

Creature - Eldrazi Drone

Devoid (This card has no color.)

Pay 1 life: Add {C} to your mana pool. Activate this ability only once each turn. ({C} represents colorless mana.)

From nothingness, sustenance.

Oblivion Strike

Sorcery

Devoid (This card has no color.)

Exile target creature.

It's bad enough to be torn to pieces. It's worse by far to be torn from the world itself.

Reaver Drone

Creature - Eldrazi Drone

Devoid (This card has no color.)

At the beginning of your upkeep, you lose 1 life unless you control another colorless creature.

Kozilek's brood infiltrates and deceives. The spawn of Ulamog mindlessly consume.

Sifter of Skulls

Creature - Eldrazi

Devoid (This card has no color.)

Whenever another nontoken creature you control dies, put a 1/1 colorless Eldrazi Scion creature token onto the battlefield. It has "Sacrifice this creature: Add {C} to your mana pool." ({C} represents colorless mana.)

Sky Scourer

Creature - Eldrazi Drone

Devoid (This card has no color.)

Flying

Whenever you cast a colorless spell, Sky Scourer gets +1/+0 until end of turn.

"The Eldrazi are nothing if not thorough."
-Jace Beleren