Serra [Vanguard Series] Magic Player Rewards 2009 The Wall of Bone is

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

Set: Aether Revolt Prerelease Promos Type: Creature — Angel Rarity: Mythic Cost: {5}{W}{W} Flying

then puts all cards revealed this way that weren't put onto the battlefield on the bottom of their library in any order

(They cost {1} less to cast for each artifact you control

Some myr monitor other myr

Serra [Vanguard Series] Magic Player Rewards 2009 The Wall of Bone isSet: Vanguard Series Type: Vanguard Rarity: Rare Creatures you control get +0 +2. Named for a benevolent goddess at birth, Serra fulfilled the prophecy of that goddess's coming. As a planeswalker, she embodies white mana and helps whole civilizations develop while both directly and indirectly inspiring countless individuals to be steadfast and strong in the service of light.