Snuff Out [Duel Decks: Garruk vs. Liliana] Elf Ranger The Wall of Bone is

The Wall of Bone is said to be an aspect of the Great Wall in Hel

you'd need the energy of the giant's tonic

From the Sardian mountains wakes ancient doom: Warrior born from a rocky womb

Set: Nemesis Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Fading 5 (This enchantment enters the battlefield with five fade counters on it

Set: Antiquities Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {6} As Shapeshifter enters the battlefield

Snuff Out [Duel Decks: Garruk vs. Liliana] Elf Ranger The Wall of Bone isSet: Duel Decks: Garruk vs. Liliana Type: Instant Rarity: Common Cost: {3}{B} If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost. Destroy target nonblack creature. It can't be regenerated. "The bigger they are, the faster they rot."