Awesome Cyber Monday

Add {B}{B}{B}.

At the beginning of your upkeep, sacrifice Kuro, Pitlord unless you pay {B}{B}{B}{B}. Pay 1 life: Target creature gets -1/-1 until end of turn.

Flying When Reiver Demon enters the battlefield, if you cast it from your hand, destroy all nonartifact, nonblack creatures. They can't be regenera...

Flying Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn.

Flying {T}: Target player loses 1 life.

Flying Whenever Abyssal Specter deals damage to a player, that player discards a card.

Whenever Charging Paladin attacks, it gets +0/+3 until end of turn.

Pay 3 life: Put a +1/+1 counter on Souldrinker.

Flying Hellbent — Demon's Jester gets +2/+1 as long as you have no cards in hand.

Flying Whenever a player casts a nonblack spell, that player loses 1 life.

Flying Whenever Stinkweed Imp deals combat damage to a creature, destroy that creature. Dredge 5 (If you would draw a card, instead you may put exa...

Discard a card, Sacrifice Overeager Apprentice: Add {B}{B}{B}.

Flying

Flying Daggerclaw Imp can't block.

Flying When Foul Imp enters the battlefield, you lose 2 life.

When Abyssal Gatekeeper dies, each player sacrifices a creature.

Flying {T}: Target attacking or blocking creature gets +1/+1 until end of turn.

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {W}.)

Secluded Steppe enters the battlefield tapped. {T}: Add {W}. Cycling {W} ({W}, Discard this card: Draw a card.)

Marble Diamond enters the battlefield tapped. {T}: Add {W}.