Boxing Day

Menace (This creature can't be blocked except by two or more creatures.) {2}{B}, Sacrifice another creature or planeswalker: Put two +1/+1 counters...

When this creature enters, amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, creat...

Trample Whenever this creature attacks, you may cast target instant or sorcery card with mana value less than or equal to this creature's power fro...

As this creature enters, you may sacrifice any number of creatures and/or planeswalkers. If you do, it enters with twice that many +1/+1 counters o...

Flash When this creature enters during the declare attackers step, you may reselect which player or permanent target attacking creature is attackin...

Trample This creature enters with seven +1/+1 counters on it. Whenever this creature deals damage, you gain that much life. If damage would be deal...

When this creature enters, it deals X damage to target creature an opponent controls, where X is the number of instant and sorcery cards in your gr...

When this creature enters, search your library for up to X Plains cards, where X is the number of players who control more lands than you. Reveal t...

Lifelink

Flying, vigilance Whenever a Dragon you control attacks, tap target nonland permanent an opponent controls. That permanent doesn't untap during its...

Each creature you control with power 4 or greater can't be blocked by more than one creature.

{3}{R}: Target creature can't block this turn.

When this creature enters, you gain 3 life. {T}: Add one mana of any color.

{1}{U}{R}: Draw a card, then discard a card. {2}{U}{R}: Copy target instant or sorcery spell you control. You may choose new targets for the copy.

Whenever you cast a noncreature spell, this creature gets +1/+0 until end of turn, then scry 1.

When this creature enters, you gain 5 life.

{U}, {T}: Draw two cards. {R}, {T}, Discard a card: This creature deals damage to target creature equal to the discarded card's mana value.

{U}, {T}, Sacrifice this creature: Shuffle your library, then exile the top X cards, where X is one plus the number of spells cast this turn. Until...

When this creature enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Trample This creature enters with a +1/+1 counter on it for each loyalty counter on planeswalkers you control. Whenever one or more loyalty counter...

At the beginning of each player's upkeep, destroy target nonartifact creature that player controls of their choice. It can't be regenerated.

When this creature enters, you may exile target artifact or enchantment. When this creature leaves the battlefield, return the exiled card to the b...

Flying When this creature enters, amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, c...

{3}{U}: This creature can't be blocked this turn.