Leviathan [The Dark] Demon Spirit if you have fewer than

if you have fewer than seven cards in hand

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Set: Onslaught Type: Creature — Wurm Rarity: Rare Cost: {1}{G} When Tempting Wurm enters the battlefield

you may pay {0} rather than pay this spell's mana cost

Leviathan [The Dark] Demon Spirit if you have fewer thanSet: The Dark Type: Creature Leviathan Rarity: Rare Cost: {5}{U}{U}{U}{U} Trample Leviathan enters the battlefield tapped and doesn't untap during your untap step. At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap Leviathan. Leviathan can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.)