Modern Horizons 3 Commander
Path of Ancestry
Land
This land enters tapped.
{T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1.
{T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1.
Port Town
Land
As this land enters, you may reveal a Plains or Island card from your hand. If you don't, this land enters tapped.
{T}: Add {W} or {U}.
{T}: Add {W} or {U}.
Prairie Stream
Land - Plains Island
({T}: Add {W} or {U}.)
This land enters tapped unless you control two or more basic lands.
The continent of Ondu is a vast plateau crisscrossed by deep trenches and meandering rivers.
Quandrix Campus
Land
This land enters tapped.
{T}: Add {G} or {U}.
{4}, {T}: Scry 1.
{T}: Add {G} or {U}.
{4}, {T}: Scry 1.
Mage-students who see beauty in patterns and equations choose Quandrix, the college of numeromancy.
Raging Ravine
Land
This land enters tapped.
{T}: Add {R} or {G}.
{2}{R}{G}: Until end of turn, this land becomes a 3/3 red and green Elemental creature with "Whenever this creature attacks, put a +1/+1 counter on it." It's still a land.
{T}: Add {R} or {G}.
{2}{R}{G}: Until end of turn, this land becomes a 3/3 red and green Elemental creature with "Whenever this creature attacks, put a +1/+1 counter on it." It's still a land.
Reliquary Tower
Land
You have no maximum hand size.
{T}: Add {C}.
{T}: Add {C}.
Once guarded by the Knights of the Reliquary, the tower stands now protected only by its own remoteness, its dusty treasures open to plunder by anyone.
Riveteers Overlook
Land
When this land enters, sacrifice it. When you do, search your library for a basic Swamp, Mountain, or Forest card, put it onto the battlefield tapped, then shuffle and you gain 1 life.
Along the outer girders, in gold filigree, are inscribed the names of all those who fell to their deaths during construction.
Ruins of Oran-Rief
Land
This land enters tapped.
{T}: Add {C}.
{T}: Put a +1/+1 counter on target colorless creature that entered this turn.
{T}: Add {C}.
{T}: Put a +1/+1 counter on target colorless creature that entered this turn.
Savage Lands
Land
This land enters tapped.
{T}: Add {B}, {R}, or {G}.
{T}: Add {B}, {R}, or {G}.
Jund is a world as cruel as those who call it home. Their brutal struggles scar the land even as it carves them in its image, a vicious circle spiraling out of control.
Secluded Courtyard
Land
As this land enters, choose a creature type.
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type or activate an ability of a creature source of the chosen type.
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type or activate an ability of a creature source of the chosen type.
Related card:
Boseiju Pathlighter
Shadowblood Ridge
Land
{1}, {T}: Add {B}{R}.
Gnolls make offerings to sinister forces in the shadow-drenched chasms.
Shivan Reef
Land
{T}: Add {C}.
{T}: Add {U} or {R}. This land deals 1 damage to you.
{T}: Add {U} or {R}. This land deals 1 damage to you.
The boiling seas around Shiv provided a welcome layer of protection for the reclaimed Mana Rig.
Shrine of the Forsaken Gods
Land
{T}: Add {C}.
{T}: Add {C}{C}. Spend this mana only to cast colorless spells. Activate only if you control seven or more lands.
{T}: Add {C}{C}. Spend this mana only to cast colorless spells. Activate only if you control seven or more lands.
The gods known to the merfolk as Ula, Emeria, and Cosi were nothing more than false memories of a monstrous trinity: the Eldrazi titans Ulamog, Emrakul, and Kozilek.
Simic Growth Chamber
Land
This land enters tapped.
When this land enters, return a land you control to its owner's hand.
{T}: Add {G}{U}.
When this land enters, return a land you control to its owner's hand.
{T}: Add {G}{U}.
Simic Guildgate
Land - Gate
This land enters tapped.
{T}: Add {G} or {U}.
{T}: Add {G} or {U}.
Enter and comprehend the perfection of orchestrated life.
Smoldering Marsh
Land - Swamp Mountain
({T}: Add {B} or {R}.)
This land enters tapped unless you control two or more basic lands.
The continent of Guul Draz is a geothermal swampland reeking of heat and decay.
Spawning Bed
Land
{T}: Add {C}.
{6}, {T}, Sacrifice this land: Create three 1/1 colorless Eldrazi Scion creature tokens. They have "Sacrifice this token: Add {C}."
{6}, {T}, Sacrifice this land: Create three 1/1 colorless Eldrazi Scion creature tokens. They have "Sacrifice this token: Add {C}."
Young Eldrazi crawl forth from the dust, compelled by a greater will.
Sulfurous Springs
Land
{T}: Add {C}.
{T}: Add {B} or {R}. This land deals 1 damage to you.
{T}: Add {B} or {R}. This land deals 1 damage to you.
Everything is flammable in the Burning Isles, even the mana itself.
Tectonic Edge
Land
{T}: Add {C}.
{1}, {T}, Sacrifice this land: Destroy target nonbasic land. Activate only if an opponent controls four or more lands.
{1}, {T}, Sacrifice this land: Destroy target nonbasic land. Activate only if an opponent controls four or more lands.
"We move because the earth does."
—Bruse Tarl, Goma Fada nomad
—Bruse Tarl, Goma Fada nomad
Temple of Enlightenment
Land
This land enters tapped.
When this land enters, scry 1.
{T}: Add {W} or {U}.
When this land enters, scry 1.
{T}: Add {W} or {U}.
