Aetherworks Marvel [Kaladesh Prerelease Promos] Rogue "Don't mourn for me

"Don't mourn for me

remove a +1/+1 counter from it and prevent that 1 damage

The book shrieks horribly until its cover is opened

before attackers are declared

put this card into your hand as it resolves

Aetherworks Marvel [Kaladesh Prerelease Promos] Rogue "Don't mourn for meSet: Kaladesh Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {4} Whenever a permanent you control is put into a graveyard, you get {E} (an energy counter). {T}, Pay {E}{E}{E}{E}{E}{E}: Look at the top six cards of your library. You may cast a spell from among them without paying its mana cost. Put the rest on the bottom of your library in a random order.