Duskmourn: House of Horror Commander
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.
Shadowblood Ridge
Land
{1}, {T}: Add {B}{R}.
Gnolls make offerings to sinister forces in the shadow-drenched chasms.
Shivan Gorge
Legendary Land
{T}: Add {C}.
{2}{R}, {T}: Shivan Gorge deals 1 damage to each opponent.
{2}{R}, {T}: Shivan Gorge deals 1 damage to each opponent.
Both forge and pyre.
Simic Growth Chamber
Land
Simic Growth Chamber enters tapped.
When Simic Growth Chamber enters, return a land you control to its owner's hand.
{T}: Add {G}{U}.
When Simic Growth Chamber enters, return a land you control to its owner's hand.
{T}: Add {G}{U}.
Smoldering Marsh
Land - Swamp Mountain
({T}: Add {B} or {R}.)
Smoldering Marsh enters tapped unless you control two or more basic lands.
The continent of Guul Draz is a geothermal swampland reeking of heat and decay.
Spinerock Knoll
Land
Hideaway 4
Spinerock Knoll enters tapped.
{T}: Add {R}.
{R}, {T}: You may play the exiled card without paying its mana cost if an opponent was dealt 7 or more damage this turn.
Spinerock Knoll enters tapped.
{T}: Add {R}.
{R}, {T}: You may play the exiled card without paying its mana cost if an opponent was dealt 7 or more damage this turn.
Sulfurous Springs
Land
{T}: Add {C}.
{T}: Add {B} or {R}. Sulfurous Springs deals 1 damage to you.
{T}: Add {B} or {R}. Sulfurous Springs deals 1 damage to you.
Everything is flammable in the Burning Isles, even the mana itself.
Tangled Islet
Land - Forest Island
({T}: Add {G} or {U}.)
Tangled Islet enters tapped.
Many of Terisiare's islands are merely extensions of the root system of the Yavimaya magnigoth forests.
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}.
Temple of the False God
Land
{T}: Add {C}{C}. Activate only if you control five or more lands.
Those who bring nothing to the temple take nothing away.
Thornwood Falls
Land
This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {G} or {U}.
When this land enters, you gain 1 life.
{T}: Add {G} or {U}.
Deep in Eldraine's wilds, strange eyelike appendages twined among the vines and faerie lights.
Thriving Heath
Land
Thriving Heath enters tapped. As it enters, choose a color other than white.
{T}: Add {W} or one mana of the chosen color.
{T}: Add {W} or one mana of the chosen color.
Wildflowers here bloom not with the season but with the ebb and flow of magic.
Thriving Isle
Land
Thriving Isle enters tapped. As it enters, choose a color other than blue.
{T}: Add {U} or one mana of the chosen color.
{T}: Add {U} or one mana of the chosen color.
All the wonders of the natural world in one breathtaking microcosm.
Thriving Moor
Land
Thriving Moor enters tapped. As it enters, choose a color other than black.
{T}: Add {B} or one mana of the chosen color.
{T}: Add {B} or one mana of the chosen color.
Beauty appears in strange places for those with eyes to see it.
Tree of Tales
Artifact Land
{T}: Add {G}.
Tel-Jilad, sanctum of the ancient trolls, keepers of the secret of Mirrodin's origin.