Boxing Day

At the beginning of your upkeep, if you control a black permanent, you may put a +1/+1 counter on Bloodhall Ooze. At the beginning of your upkeep, ...

Enchant creature When a creature dies, destroy enchanted creature.

Destroy target creature if it has the least power or is tied for least power among creatures on the battlefield.

Domain — Target player discards a card for each basic land type among lands you control.

When Sedraxis Alchemist enters the battlefield, if you control a blue permanent, return target nonland permanent to its owner's hand.

{1}{B}, {T}: Target player discards a card. Activate this ability only during your turn.

Salvage Slasher gets +1/+0 for each artifact card in your graveyard.

Flying Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) {2}{R}: Pestilent Kathari gains first strike until end o...

Exile target black or red permanent.

As Nyxathid enters the battlefield, choose an opponent. Nyxathid gets -1/-1 for each card in the chosen player's hand.

Whenever Infectious Horror attacks, each opponent loses 2 life.

When Grixis Slavedriver leaves the battlefield, create a 2/2 black Zombie creature token. Unearth {3}{B} ({3}{B}: Return this card from your gravey...

{W}{U}{B}{R}{G}: Fleshformer gets +2/+2 and gains fear until end of turn. Target creature gets -2/-2 until end of turn. Activate this ability only ...

{1}{U}{R}: Dreadwing gets +3/+0 and gains flying until end of turn.

Domain — Target creature gets -1/-1 until end of turn for each basic land type among lands you control.

Enchant Forest or Plains Whenever enchanted land becomes tapped, its controller loses 2 life.

Target player loses 4 life and you gain 4 life. Basic landcycling {1}{B} ({1}{B}, Discard this card: Search your library for a basic land card, rev...

Flying Domain — Aven Trailblazer's toughness is equal to the number of basic land types among lands you control.

Domain — Look at the top X cards of your library, where X is the number of basic land types among lands you control. Put one of those cards into yo...

Target creature gains flying until end of turn. If you control a white permanent, return View from Above to its owner's hand.

Return target creature to its owner's hand.

Counter target spell. Basic landcycling {1}{U} ({1}{U}, Discard this card: Search your library for a basic land card, reveal it, put it into your h...

Target opponent reveals cards from the top of their library until they reveal a creature card. That player puts all noncreature cards revealed this...

{W}{B}: Scornful Aether-Lich gains fear and vigilance until end of turn. (Attacking doesn't cause it to tap, and it can't be blocked except by arti...