Boxing Day

This creature doesn't untap during your untap step. At the beginning of your upkeep, you may pay {1}. If you do, untap this creature.

{1}, Sacrifice this artifact: Flip a coin. If you win the flip, create a 5/5 colorless Djinn artifact creature token with flying. If you lose the f...

As this artifact enters, choose an opponent. At the beginning of the chosen player's upkeep, this artifact deals X damage to that player, where X i...

This artifact doesn't untap during your untap step. {T}: Add {C}{C}{C}. {3}: Untap this artifact.

At the beginning of your upkeep, put a doom counter on this artifact. At the beginning of your draw step, this artifact deals damage equal to the n...

Whenever a land enters, this artifact deals 2 damage to that land's controller.

{8}, {T}: This artifact deals 4 damage to any target.

{X}, {T}: The next time you would draw a card this turn, instead look at the top X cards of your library, put all but one of them on the bottom of ...

As this artifact enters, choose a color and a creature type. {5}, {T}: Create a 2/2 creature token of the chosen color and type.

{T}: Target legendary creature gets +2/+2 until end of turn.

If this artifact would enter, you may discard a land card instead. If you do, put this artifact onto the battlefield. If you don't, put it into its...

Whenever a nontoken permanent is put into your graveyard from the battlefield, this artifact deals 1 damage to you. Sacrifice a creature: Target op...

Activated abilities of creatures cost {1} less to activate. This effect can't reduce the mana in that cost to less than one mana.

Creatures with power greater than the number of cards in your hand can't attack.

Equipped creature gets +1/+1 for each land you control. Equip legendary creature {3} Equip {7}

At the beginning of combat on your turn, up to one target creature gets +2/+0 and gains firebending 2 until end of turn. {R}: Put a charge counter ...

At the beginning of combat on your turn, up to one target creature gets +2/+0 and gains firebending 2 until end of turn. {R}: Put a charge counter ...

As long as this artifact is untapped, players can't untap more than one land during their untap steps.

Creatures you control have lifelink. {2}{B}{B}, {T}: Return target creature card from your graveyard to the battlefield. It gains haste. Exile it a...

Creatures you control have lifelink. {2}{B}{B}, {T}: Return target creature card from your graveyard to the battlefield. It gains haste. Exile it a...

{2}, {T}, Sacrifice this artifact: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

{2}, {T}, Sacrifice this artifact: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

This creature enters with three +1/+1 counters on it. Remove a +1/+1 counter from this creature: It deals 1 damage to any target.

Deathtouch, lifelink When this creature dies, create a 3/3 colorless Phyrexian Wurm artifact creature token with deathtouch and a 3/3 colorless Phy...