Conjurer's Mantle [March of the Machine Commander] Leviathan Horror and there is no one

and there is no one left to weep

Set: Aether Revolt Prerelease Promos Type: Artifact — Vehicle Rarity: Rare Cost: {3} {1}{W}: Another target Vehicle you control becomes an artifact creature until end of turn

Then put the rest on top of that library in any order

you may search your library for an enchantment card with converted mana cost 3 or less and put it onto the battlefield

"Where once there was complacence

Conjurer's Mantle [March of the Machine Commander] Leviathan Horror and there is no oneSet: March of the Machine Commander Type: Artifact Equipment Rarity: Rare Cost: {1}{W} Equipped creature gets +1 +1 and has vigilance. Whenever equipped creature attacks, look at the top six cards of your library. You may reveal a card that shares a creature type with that creature from among them and put it into your hand. Put the rest on the bottom of your library in a random order. Equip {1}