Modern Horizons 3 Commander

Grisly Salvage

Grisly Salvage {B}{G}

Instant
Reveal the top five cards of your library. You may put a creature or land card from among them into your hand. Put the rest into your graveyard.
To the Golgari, anything buried is treasure.
Grist, the Hunger Tide

Grist, the Hunger Tide {1}{B}{G}

Legendary Planeswalker - Grist
As long as Grist isn't on the battlefield, it's a 1/1 Insect creature in addition to its other types.
[+1]: Create a 1/1 black and green Insect creature token, then mill a card. If an Insect card was milled this way, put a loyalty counter on Grist and repeat this process.
[–2]: You may sacrifice a creature. When you do, destroy target creature or planeswalker.
[–5]: Each opponent loses life equal to the number of creature cards in your graveyard.
Loyalty:
3
Growth Spiral

Growth Spiral {G}{U}

Instant
Draw a card. You may put a land card from your hand onto the battlefield.
Cyclical and spiral patterns are the specialty of the Gyre Clade, which seeks to revitalize the cycles of nature.
Related card: Key to the Archive
Hydroid Krasis

Hydroid Krasis {X}{G}{U}

Creature - Jellyfish Hydra Beast
When you cast this spell, you gain half X life and draw half X cards. Round down each time.
Flying, trample
This creature enters with X +1/+1 counters on it.
Havoc is a small price to pay for data.
0/0
Izoni, Thousand-Eyed

Izoni, Thousand-Eyed {2}{B}{B}{G}{G}

Legendary Creature - Elf Shaman
Undergrowth — When Izoni enters, create a 1/1 black and green Insect creature token for each creature card in your graveyard.
{B}{G}, Sacrifice another creature: You gain 1 life and draw a card.
2/3
Kolaghan's Command

Kolaghan's Command {1}{B}{R}

Instant
Choose two —
• Return target creature card from your graveyard to your hand.
• Target player discards a card.
• Destroy target artifact.
• Kolaghan's Command deals 2 damage to any target.
Maelstrom Pulse

Maelstrom Pulse {1}{B}{G}

Sorcery
Destroy target nonland permanent and all other permanents with the same name as that permanent.
During the collision of the shards, entire ways of life disappeared without a trace.
Nissa, Steward of Elements

Nissa, Steward of Elements {X}{G}{U}

Legendary Planeswalker - Nissa
[+2]: Scry 2.
[0]: Look at the top card of your library. If it's a land card or a creature card with mana value less than or equal to the number of loyalty counters on Nissa, you may put that card onto the battlefield.
[–6]: Untap up to two target lands you control. They become 5/5 Elemental creatures with flying and haste until end of turn. They're still lands.
Loyalty:
X
Riveteers Charm

Riveteers Charm {B}{R}{G}

Instant
Choose one —
• Target opponent sacrifices a creature or planeswalker they control with the greatest mana value among creatures and planeswalkers they control.
• Exile the top three cards of your library. Until your next end step, you may play those cards.
• Exile target player's graveyard.
Sire of Stagnation

Sire of Stagnation {4}{U}{B}

Creature - Eldrazi
Devoid
Whenever a land an opponent controls enters, that player exiles the top two cards of their library and you draw two cards.
As the great scourge passed by, Zendikar shivered, then lay silent.
5/7
Tatyova, Benthic Druid

Tatyova, Benthic Druid {3}{G}{U}

Legendary Creature - Merfolk Druid
Landfall — Whenever a land you control enters, you gain 1 life and draw a card.
"Yavimaya is one being—one vastness of rippling leaves, one deepness of roots, and one chatter of animals—of which I am one part."
3/3
Terminate

Terminate {B}{R}

Instant
Destroy target creature. It can't be regenerated.
"I've seen death before. My mother succumbing to illness, my comrades bleeding on the battlefield . . . But I'd never seen anything as dreadful as that."
—Taani, berserker of Etlan
Ulamog's Nullifier

Ulamog's Nullifier {2}{U}{B}

Creature - Eldrazi Processor
Devoid
Flash
Flying
When this creature enters, you may put two cards your opponents own from exile into their owners' graveyards. If you do, counter target spell.
2/3
Urban Evolution

Urban Evolution {3}{G}{U}

Sorcery
Draw three cards. You may play an additional land this turn.
As the Simic released more of their krasis experiments, they required new habitats, always at the expense of the locals.
Uro, Titan of Nature's Wrath

Uro, Titan of Nature's Wrath {1}{G}{U}

Legendary Creature - Elder Giant
When Uro enters, sacrifice it unless it escaped.
Whenever Uro enters or attacks, you gain 3 life and draw a card, then you may put a land card from your hand onto the battlefield.
Escape — {G}{G}{U}{U}, Exile five other cards from your graveyard.
6/6
Whirler Virtuoso

Whirler Virtuoso {1}{U}{R}

Creature - Vedalken Artificer
When this creature enters, you get {E}{E}{E}.
Pay {E}{E}{E}: Create a 1/1 colorless Thopter artifact creature token with flying.
The first tentative flaps are like a song to his soul.
2/3
Ziatora, the Incinerator

Ziatora, the Incinerator {3}{B}{R}{G}

Legendary Creature - Demon Dragon
Flying
At the beginning of your end step, you may sacrifice another creature. When you do, Ziatora deals damage equal to that creature's power to any target and you create three Treasure tokens.
6/6
Aethersphere Harvester

Aethersphere Harvester {3}

Artifact - Vehicle
Flying
When this Vehicle enters, you get {E}{E}.
Pay {E}: This Vehicle gains lifelink until end of turn.
Crew 1
3/5
Related card: Support Skyforge
Aetherworks Marvel

Aetherworks Marvel {4}

Legendary Artifact
Whenever a permanent you control is put into a graveyard, you get {E}.
{T}, Pay six {E}: Look at the top six cards of your library. You may cast a spell from among them without paying its mana cost. Put the rest on the bottom of your library in a random order.
Altar of the Goyf

Altar of the Goyf {5}

Kindred Artifact - Lhurgoyf
Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of card types among cards in all graveyards.
Lhurgoyf creatures you control have trample.
"What dies grows the [illegible]"
—Clawed-out statue inscription
Arcane Signet

Arcane Signet {2}

Artifact
{T}: Add one mana of any color in your commander's color identity.
It started as a mere drop of water. The Magic Mirror crystallized it into much more.
Burnished Hart

Burnished Hart {3}

Artifact Creature - Elk
{3}, Sacrifice this creature: Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.
Forged by divine hands to wander mortal realms.
2/2
Chromatic Lantern

Chromatic Lantern {3}

Artifact
Lands you control have "{T}: Add one mana of any color."
{T}: Add one mana of any color.
By guild tradition, any puddle of multicolored light on the cobblestones can serve as neutral ground.
Coalition Relic

Coalition Relic {3}

Artifact
{T}: Add one mana of any color.
{T}: Put a charge counter on this artifact.
At the beginning of your first main phase, remove all charge counters from this artifact. Add one mana of any color for each charge counter removed this way.
Coveted Jewel

Coveted Jewel {6}

Artifact
When this artifact enters, draw three cards.
{T}: Add three mana of any one color.
Whenever one or more creatures an opponent controls attack you and aren't blocked, that player draws three cards and gains control of this artifact. Untap it.