name: Leviathan
printings: 4BB, 4ED, 5ED, BTD, DRK, REN, TSB
text: Trample\nThis creature enters tapped and doesn't untap during your untap step.\nAt the beginning of your upkeep, you may sacrifice two Islands. If you do, untap this creature.\nThis creature can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.)
type: Creature — Leviathan