If a player casts {Renounce the Guilds}, can a player choose to sacrifice {Blood Crypt}?
They cannot. Lands are considered colorless for effects and abilities.
RESOLVED
So if I were to have a swamp face up on my library because of {Vampire Nocturnus} would it be counted as colorless?
Quote from: ducttapetitan on June 10, 2013, 12:02:29 AM
So if I were to have a swamp face up on my library because of {Vampire Nocturnus} would it be counted as colorless?
That is correct