+ruins (15)
: Add .
, : Put target artifact card from your graveyard on top of your library.
Flying
When Angel of the Ruins enters the battlefield, exile up to two target artifacts and/or enchantments.
Plainscycling (, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.)
As An-Zerrin Ruins enters the battlefield, choose a creature type.
Creatures of the chosen type don't untap during their controllers' untap steps.
Dwarven Ruins enters the battlefield tapped.
, Sacrifice Dwarven Ruins: Add .
As Foreboding Ruins enters the battlefield, you may reveal a Swamp or Mountain card from your hand. If you don't, Foreboding Ruins enters the battlefield tapped.
: Add or .
Jwari Ruins enters the battlefield tapped.
Ondu Skyruins enters the battlefield tapped.
, Pay 1 life: Add .
, , Sacrifice a Desert: Ramunap Ruins deals 2 damage to each opponent.
Ruins of Oran-Rief enters the battlefield tapped.
: Add . ( represents colorless mana.)
: Put a +1/+1 counter on target colorless creature that entered the battlefield this turn.
Ruins of Trokair enters the battlefield tapped.
, Sacrifice Ruins of Trokair: Add .
If Scorched Ruins would enter the battlefield, sacrifice two untapped lands instead. If you do, put Scorched Ruins onto the battlefield. If you don't, put it into its owner's graveyard.
Song-Mad Ruins enters the battlefield tapped.
, : Add , , or .
Timberland Ruins enters the battlefield tapped.
, Sacrifice Timberland Ruins: Add one mana of any color.
When Treva's Ruins enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand.
: Add , , or .
Gatherer works better in the Companion app!
(, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.)