Emerge {6}{B} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature’s mana value.)

When you cast this spell, target opponent loses 3 life and you gain 3 life.

Each player sacrifices all permanents they control that are one or more colors.

Devoid (This card has no color.)

Flying, vigilance

When Angelic Aberration enters, sacrifice any number of creatures each with base power or toughness 1 or less. Create that many 4/4 colorless Eldrazi Angel creature tokens with flying and vigilance.

When you cast this spell, you may return target creature card from your graveyard to the battlefield.

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents.)

Whenever Azlask, the Swelling Scourge or another colorless creature you control dies, you get an experience counter.

{W}{U}{B}{R}{G}: Creatures you control get +X/+X until end of turn, where X is the number of experience counters you have. Scions and Spawns you control gain indestructible and annihilator 1 until end of turn.

Whenever Bane of Bala Ged attacks, defending player exiles two permanents they control.

Devoid (This card has no color.)

{2}{R}, Sacrifice another colorless creature: Barrage Tyrant deals damage equal to the sacrificed creature’s power to any target.

Devoid (This card has no color.)

{1}{G}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)

Whenever one or more +1/+1 counters are put on Basking Broodscale, you may create a 0/1 colorless Eldrazi Spawn creature token with “Sacrifice this creature: Add {C}.”

Devoid (This card has no color.)

When you cast this spell, you may pay {1}{C}. If you do, target opponent sacrifices a creature. ({C} represents colorless mana.)

Flying

Bearer of Silence can’t block.

Devoid (This card has no color.)

When you cast this spell, for each opponent, choose a creature that player controls. Create a token that’s a copy of one of those creatures, except its power is equal to the total power of those creatures, its toughness is equal to the total toughness of those creatures, and it’s a colorless Eldrazi creature.

Devoid (This card has no color.)

Ingest (Whenever this creature deals combat damage to a player, that player exiles the top card of their library.)

Benthic Infiltrator can’t be blocked.

Devoid (This card has no color.)

When Birthing Hulk enters, create two 1/1 colorless Eldrazi Scion creature tokens. They have “Sacrifice this creature: Add {C}.” ({C} represents colorless mana.)

{1}{C}: Regenerate Birthing Hulk.

Devoid (This card has no color.)

Menace

Whenever Bismuth Mindrender deals combat damage to a player, that player exiles cards from the top of their library until they exile a nonland card. You may cast that card by paying life equal to the spell’s mana value rather than paying its mana cost.

When you cast this spell, you may put two cards your opponents own from exile into their owners’ graveyards. If you do, create three 1/1 colorless Eldrazi Scion creature tokens. They have “Sacrifice this creature: Add {C}.”

Devoid (This card has no color.)

{C}, {T}: Tap target creature. ({C} represents colorless mana.)

Devoid (This card has no color.)

When Blisterpod dies, create a 1/1 colorless Eldrazi Scion creature token. It has “Sacrifice this creature: Add {C}.”

All creatures able to block Breaker of Armies do so.

When you cast this spell, you gain 1 life for each colorless permanent you control.

Hexproof from each color

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents.)

Flying, first strike, vigilance, lifelink

Your opponents can’t cast spells with mana value 3 or less.

Devoid (This card has no color.)

When Brood Butcher enters, create a 1/1 colorless Eldrazi Scion creature token. It has “Sacrifice this creature: Add {C}.”

{B}{G}, Sacrifice a creature: Target creature gets -2/-2 until end of turn.