name=Glacial Fortress
url=http://magiccards.info/m12/en/227.html
image=http://magiccards.info/scans/en/m11/225.jpg
value=3.780
rarity=R
type=Land
mana=w3u3
ability=tap add mana {W} or {U},\
        enters tapped unless plains island
timing=land