Sunken Hollow [Zendikar Expeditions] Blue a spell that would cost

a spell that would cost {1}{B} to cast costs {2}{B} to cast instead

Set: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {0} Metalcraft — {T}: Add one mana of any color

Set: Conspiracy Type: Enchantment Rarity: Rare Cost: {G} You may play an additional land on each of your turns

Set: Beta Edition Type: Instant Rarity: Common Cost: {X}{U} Counter target spell with mana value X

Set: Darksteel Type: Artifact Rarity: Rare Cost: {5} Indestructible (Effects that say "destroy" don't destroy this artifact

Sunken Hollow [Zendikar Expeditions] Blue a spell that would costSet: Zendikar Expeditions Type: Land Island Swamp Rarity: Mythic ({T}: Add {U} or {B}.) Sunken Hollow enters the battlefield tapped unless you control two or more basic lands.