Thrumming Stone [Coldsnap] Amonkhet Invocations Set: Fate Reforged Promos Type:

Set: Fate Reforged Promos Type: Instant Rare Cost: {4}{U}{U} Return target creature to its owner's hand

Set: Alliances Type: Artifact Creature — Wall Rarity: Uncommon Cost: {0} Defender

it becomes an Aura with "enchant creature put onto the battlefield with Necromancy

Paradise Lost

Thrumming Stone [Coldsnap] Amonkhet Invocations Set: Fate Reforged Promos Type:Set: Coldsnap Type: Legendary Artifact Rare Cost: {5} Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast any revealed cards with the same name as the spell without paying their mana costs. Put the rest on the bottom of your library.)