Aetherworks Marvel [Kaladesh Prerelease Promos] Planeshift Enemies teach what you *need*

Enemies teach what you *need* to know

you may draw a card unless that player pays {1}

Set: Legends Type: Land Uncommon Cost: Red legendary creatures you control have "bands with other legendary creatures

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Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Aetherworks Marvel [Kaladesh Prerelease Promos] Planeshift Enemies teach what you *need*Set: 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.