Leviathan [The Dark] Alara Reborn Set: Ravnica: City of Guilds

Set: Ravnica: City of Guilds Type: Artifact Rare Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control

owner of Titan's Keg tavern

The end of evolution

all damage that would be dealt to you by artifacts is dealt to Martyrs of Korlis instead

Leviathan [The Dark] Alara Reborn Set: Ravnica: City of GuildsSet: The Dark Type: Creature Leviathan 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.)