Petrified Field [Odyssey] Liliana Spend this mana only to

Spend this mana only to cast an Elemental spell or activate an ability of an Elemental

They speak our language of fury and honor

Spend this mana only to cast a Sliver spell

Unnatural Hunger deals damage equal to that creature's power to that player unless they sacrifice another creature

Set: Time Spiral Type: Creature — Sliver Rarity: Uncommon Cost: {1}{W}{U} All Slivers have "Whenever this permanent becomes the target of a spell an opponent controls

Petrified Field [Odyssey] Liliana Spend this mana only toSet: Odyssey Type: Land Rarity: Rare {T}: Add {C}. {T}, Sacrifice Petrified Field: Return target land card from your graveyard to your hand.