name=Jokulmorder
image=https://magiccards.info/scans/en/cs/37.jpg
value=2.783
rarity=R
type=Creature
subtype=Leviathan
cost={4}{U}{U}{U}
pt=12/12
ability=Trample;\
        SN enters the battlefield tapped.;\
        When SN enters the battlefield, sacrifice SN unless you sacrifice five lands.;\
        SN doesn't untap during your untap step.;\
        Whenever an Island enters the battlefield under your control, you may untap SN.
timing=main
oracle=Trample\nJokulmorder enters the battlefield tapped.\nWhen Jokulmorder enters the battlefield, sacrifice it unless you sacrifice five lands.\nJokulmorder doesn't untap during your untap step.\nWhenever you play an Island, you may untap Jokulmorder.
# Untap should only trigger on playing an Island, not one entering the battlefield by other means
