![Oath of the Gatewatch: Corrupted Crossroads](/img/cards/oath-of-the-gatewatch/ogw-corrupted-crossroads-169.jpg)
Corrupted Crossroads | Land | | {T}: Add {C}. ({C} represents colorless mana.)
{T}, Pay 1 life: Add one mana of any color. Spend this mana only to cast a spell with devoid. | Ryan Pancoast
![Oath of the Gatewatch: Hissing Quagmire](/img/cards/oath-of-the-gatewatch/ogw-hissing-quagmire-171.jpg)
Hissing Quagmire | Land | | Hissing Quagmire enters the battlefield tapped.
{T}: Add {B} or {G}.
{1}{B}{G}: Hissing Quagmire becomes a 2/2 black and green Elemental creature with deathtouch until end of turn. It's still a land. | Cliff Childs
![Oath of the Gatewatch: Needle Spires](/img/cards/oath-of-the-gatewatch/ogw-needle-spires-175.jpg)
Needle Spires | Land | | Needle Spires enters the battlefield tapped.
{T}: Add {R} or {W}.
{2}{R}{W}: Needle Spires becomes a 2/1 red and white Elemental creature with double strike until end of turn. It's still a land. | Jonas De Ro
![Oath of the Gatewatch: Ruins of Oran-Rief](/img/cards/oath-of-the-gatewatch/ogw-ruins-of-oran-rief-176.jpg)
Ruins of Oran-Rief | Land | | Ruins of Oran-Rief enters the battlefield tapped.
{T}: Add {C}. ({C} represents colorless mana.)
{T}: Put a +1/+1 counter on target colorless creature that entered the battlefield this turn. | Jason Felix
![Oath of the Gatewatch: Sea Gate Wreckage](/img/cards/oath-of-the-gatewatch/ogw-sea-gate-wreckage-177.jpg)
Sea Gate Wreckage | Land | | {T}: Add {C}. ({C} represents colorless mana.)
{2}{C}, {T}: Draw a card. Activate only if you have no cards in hand. | Zack Stella
![Oath of the Gatewatch: Wandering Fumarole](/img/cards/oath-of-the-gatewatch/ogw-wandering-fumarole-182.jpg)
Wandering Fumarole | Land | | Wandering Fumarole enters the battlefield tapped.
{T}: Add {U} or {R}.
{2}{U}{R}: Until end of turn, Wandering Fumarole becomes a 1/4 blue and red Elemental creature with "{0}: Switch this creature's power and toughness until end of turn." It's still a land. | Florian de Gesincourt