question about Blood Moon
it turns non basic lands to mountains
do they produce red mana now or does it just change their name?
question about Blood Moon
it turns non basic lands to mountains
do they produce red mana now or does it just change their name?
Blood Moon makes all nonbasic lands Mountains. Blood Moon doesn't change their name, it makes them have the basic land type "Mountain". Blood Moon does not make them basic lands. Lands affected by Blood Moon lose all other abilities and land types. Lands affected by Blood Moon retain their supertypes (such as Snow and Legendary).
Since they're now Mountains, they have the ability "Tap: add one Red mana to your mana pool."