Boxing Day

As long as you control an artifact, Dhund Operative gets +1/+0 and has deathtouch.

Sacrifice an artifact or creature: Put a +1/+1 counter on Defiant Salvager. Activate this ability only any time you could cast a sorcery.

Flying When Crow of Dark Tidings enters the battlefield or dies, mill two cards. (Put the top two cards of your library into your graveyard.)

Whenever Briarblade Adept attacks, target creature an opponent controls gets -1/-1 until end of turn. Encore {3}{B} ({3}{B}, Exile this card from y...

Target creature gains deathtouch until end of turn. Draw a card.

Look at the top four cards of your library. Put two of them into your hand and the rest into your graveyard. You lose 2 life.

At the beginning of each end step, each opponent loses life equal to the life they lost this turn. (Damage causes loss of life.)

{B}: Regenerate Twisted Abomination. Swampcycling {2} ({2}, Discard this card: Search your library for a Swamp card, reveal it, put it into your ha...

Flying Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Whenever another creature you control dies, put a +1/+1 c...

You may sacrifice three artifacts rather than pay this spell's mana cost. Exile three artifact cards from your graveyard: Return Salvage Titan from...

If an opponent had three or more cards put into their graveyard from anywhere this turn, you may pay {0} rather than pay this spell's mana cost. Ex...

Whenever you cast an artifact spell, you may have target creature get +2/+0 and gain deathtouch until end of turn.

Whenever an artifact enters the battlefield under your control, you may return Ovalchase Daredevil from your graveyard to your hand.

When Dinrova Horror enters the battlefield, return target permanent to its owner's hand, then that player discards a card.

Target creature gets +4/-4 until end of turn.

{2}{B}, {T}, Exile Magus of the Will: Until end of turn, you may play lands and cast spells from your graveyard. If a card would be put into your g...

Wight of Precinct Six gets +1/+1 for each creature card in your opponents' graveyards.

When Wailing Ghoul enters the battlefield, mill two cards.

Flying Whenever another artifact enters the battlefield under your control, Glaze Fiend gets +2/+2 until end of turn.

When Tempting Witch enters the battlefield, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") {2},...

Enchant creature Enchanted creature gets -2/-2. At the beginning of the upkeep of enchanted creature's controller, that player loses 2 life.

Whenever Slate Street Ruffian becomes blocked, defending player discards a card.