Vampire Nocturnus [Magic 2010 Prerelease Promos]Set: Magic 2010 Prerelease Promos Type: Creature Vampire Rarity: Mythic Cost: {1}{B}{B}{B} Play with the top card of your library revealed. As long as the top card of your library is black, Vampire Nocturnus and other Vampire creatures you control get +2 +1 and have flying. "Your life will set with the sun."

You lose life equal to that spell's mana value

Set: San Diego Comic-Con 2017 Type: Legendary Planeswalker — Nissa Rarity: Mythic Cost: {X}{G}{U} +2: Scry 2

{1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

Set: Fourth Edition Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

Set: Commander 2015 Type: Land Rarity: Rare {T}: Add {C}

creatures can't block unless their controller pays {1} for each of those creatures

If an effect causes you to discard a card

The Church of Dusk teaches there is no gain without loss

We had taken refuge in a small cave

it deals that much damage to the chosen player

Set: Planechase Planes Type: Plane — Moag Rarity: Common Whenever a player casts a spell

It has "This creature's power and toughness are each equal to your life total