Awesome Cyber Monday

Blightning deals 3 damage to target player or planeswalker. That player or that planeswalker's controller discards two cards.

Any player may have Breaking Point deal 6 damage to them. If no one does, destroy all creatures. Creatures destroyed this way can't be regenerated.

Any player may have Browbeat deal 5 damage to them. If no one does, target player draws three cards.

Destroy target creature with toughness 3 or less. Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Destroy target creature. It can't be regenerated.

Target sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (Mana cost includes color.) ...

Geistflame deals 1 damage to any target. Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Flame Slash deals 4 damage to target creature.

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.) Flying

Draw two cards, then discard two cards. Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Blazing Salvo deals 3 damage to target creature unless that creature's controller has Blazing Salvo deal 5 damage to them.

Target opponent loses 3 life. Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

When Gang of Devils dies, it deals 3 damage divided as you choose among one, two, or three targets.

When Scourge Devil enters the battlefield, creatures you control get +1/+0 until end of turn. Unearth {2}{R} ({2}{R}: Return this card from your gr...

When Corpse Connoisseur enters the battlefield, you may search your library for a creature card and put that card into your graveyard. If you do, s...

{R}, {T}, Sacrifice a creature: Skirsdag Cultist deals 2 damage to any target.

Haste {T}, Discard a card: Draw a card.

At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, Lavaborn Muse deals 3 damage to that player.

Lifelink

When Coal Stoker enters the battlefield, if you cast it from your hand, add {R}{R}{R}.

Shambling Remains can't block. Unearth {B}{R} ({B}{R}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beg...

{T}: Vithian Stinger deals 1 damage to any target. Unearth {1}{R} ({1}{R}: Return this card from your graveyard to the battlefield. It gains haste....

Trample, haste At the beginning of the end step, sacrifice Hellspark Elemental. Unearth {1}{R} ({1}{R}: Return this card from your graveyard to the...

Whenever Ashmouth Hound blocks or becomes blocked by a creature, Ashmouth Hound deals 1 damage to that creature.