name: Jokulmorder
originalText: Trample
  Jokulmorder comes into play tapped.
  When Jokulmorder comes into play, sacrifice it unless you sacrifice five lands.
  Jokulmorder doesn't untap during your untap step.
  Whenever you play an Island, you may untap Jokulmorder.
printings: CSP, PLST
text: Trample
  This creature enters tapped.
  When this creature enters, sacrifice it unless you sacrifice five lands.
  This creature doesn't untap during your untap step.
  Whenever you play an Island, you may untap this creature.
type: Creature — Leviathan