Guilds of Ravnica Promos

Concoct

Concoct {3}{U}{B}

Sorcery
Surveil 3, then return a creature card from your graveyard to the battlefield.
Card has other part: Connive
Expansion

Expansion {U/R}{U/R}

Instant
Copy target instant or sorcery spell with mana value 4 or less. You may choose new targets for the copy.
Card has other part: Explosion
Explosion

Explosion {X}{U}{U}{R}{R}

Instant
Explosion deals X damage to any target. Target player draws X cards.
Card has other part: Expansion
Expansion

Expansion {U/R}{U/R}

Instant
Copy target instant or sorcery spell with mana value 4 or less. You may choose new targets for the copy.
Card has other part: Explosion
Explosion

Explosion {X}{U}{U}{R}{R}

Instant
Explosion deals X damage to any target. Target player draws X cards.
Card has other part: Expansion
Find

Find {B/G}{B/G}

Sorcery
Return up to two target creature cards from your graveyard to your hand.
Card has other part: Finality
Finality

Finality {4}{B}{G}

Sorcery
You may put two +1/+1 counters on a creature you control. Then all creatures get -4/-4 until end of turn.
Card has other part: Find
Response

Response {R/W}{R/W}

Instant
Response deals 5 damage to target attacking or blocking creature.
Card has other part: Resurgence
Resurgence

Resurgence {3}{R}{W}

Sorcery
Creatures you control gain first strike and vigilance until end of turn. After this main phase, there is an additional combat phase followed by an additional main phase.
Card has other part: Response
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.
Overgrown Tomb

Overgrown Tomb

Land - Swamp Forest
({T}: Add {B} or {G}.)
As Overgrown Tomb enters, you may pay 2 life. If you don't, it enters tapped.
Cradle of the Golgari's new kingdom. Grave of those who wronged its queen.
Sacred Foundry

Sacred Foundry

Land - Mountain Plains
({T}: Add {R} or {W}.)
As Sacred Foundry enters, you may pay 2 life. If you don't, it enters tapped.
"You will not be trained here. You will be forged."
—Commander Yaszen
Steam Vents

Steam Vents

Land - Island Mountain
({T}: Add {U} or {R}.)
As Steam Vents enters, you may pay 2 life. If you don't, it enters tapped.
"A massive new Izzet building project with an unstated purpose? Probably fine."
—Zija, Simic mutationist
Temple Garden

Temple Garden

Land - Forest Plains
({T}: Add {G} or {W}.)
As Temple Garden enters, you may pay 2 life. If you don't, it enters tapped.
"Where the roots reach, there the temple rises."
—Niszka, Selesnya evangel
Watery Grave

Watery Grave

Land - Island Swamp
({T}: Add {U} or {B}.)
As Watery Grave enters, you may pay 2 life. If you don't, it enters tapped.
Few believe Duskmantle exists. Fewer find it. None live to bear witness.