Alpine Moon

As Alpine Moon enters, choose a nonbasic land card name.
Lands your opponents control with the chosen name lose all land types and abilities, and they gain «{T}: Add one mana of any color.»

Flavor Text: «A rare and fascinating phenomenon.»
—Tamiyo

Card Details:
Set: Core Set 2019 Promos
Collector Number: 128s
Artist: Alayna Danner