name=Boreal Shelf
image=https://magiccards.info/scans/en/cs/144.jpg
value=4.062
rarity=U
type=Snow,Land
mana=w3u3
ability=SN enters the battlefield tapped.;\
        {T}: Add {W} or {U}.
timing=tapland
oracle=Boreal Shelf enters the battlefield tapped.\n{T}: Add {W} or {U}.