Identity Thief [Eldritch Moon Prerelease Promos]Set: Eldritch Moon Prerelease Promos Type: Creature Shapeshifter Rarity: Rare Cost: {2}{U}{U} Whenever Identity Thief attacks, you may exile another target nontoken creature. If you do, Identity Thief becomes a copy of that creature until end of turn. Return the exiled card to the battlefield under its owner's control at the beginning of the next end step.

then puts all cards revealed this way into their graveyard

Tap an untapped creature you control: You gain 2 life

"Honorable in battle

{W}{U}{B}{R}{G}: You may play target Elemental card from your graveyard without paying its mana cost

and the world will bear its loss

Set: Diamond & Pearl: Majestic Dawn Type: Grass Rarity: Rare Retreat cost: Colorless

Set: Sword & Shield: Brilliant Stars Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Set: Commander Anthology Volume II Type: Creature — Goblin Artificer Rarity: Rare Cost: {R} {T}: Choose target artifact a player controls and target artifact card in that player's graveyard

Set: Black & White: Plasma Blast Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: World Championships 2014 Type: Item Rarity: Uncommon

" —Lord Windgrace

Set: From the Vault: Relics Type: Legendary Artifact Creature — Golem Rarity: Mythic Cost: {5} Whenever Karn