Snapcaster Mage [The List] Explorer Set: March of the Machine:

Set: March of the Machine: The Aftermath Type: Legendary Creature — Elf Scout Rarity: Mythic Cost: {2}{G} Landfall—Whenever a land enters the battlefield under your control

" —Lord Konda

it gets +X/+0 until end of turn

{B}: Regenerate Wall of Bone

copy that spell or ability

Snapcaster Mage [The List] Explorer Set: March of the Machine:Set: The List Type: Creature Human Wizard Rarity: Rare Cost: {1}{U} Flash When Snapcaster Mage enters the battlefield, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)