Boxing Day

Devoid (This card has no color.) {2}{C}: Exile another target creature, then return it to the battlefield tapped under its owner's control. ({C} r...

Hangarback Walker enters the battlefield with X +1/+1 counters on it. When Hangarback Walker dies, create a 1/1 colorless Thopter artifact creature...

Exile target permanent.

Equipped creature can't be blocked. Whenever equipped creature is dealt damage, destroy it. Equip {3} ({3}: Attach to target creature you control...

Equipped creature can't be blocked except by Walls. Equip {2}

Whenever you cast a black spell or a Swamp enters the battlefield under your control, you gain 1 life.

Equipped creature gets +4/+4. {0}: Until end of turn, Haunted Plate Mail becomes a 4/4 Spirit artifact creature that's no longer an Equipment. Act...

Devoid (This card has no color.) Exile target nonbasic land. Search its controller's graveyard, hand, and library for any number of cards with the...

Devoid (This card has no color.) {2}{R}, Sacrifice another colorless creature: Barrage Tyrant deals damage equal to the sacrificed creature's powe...

Devoid (This card has no color.) When you cast this spell, exile target artifact, enchantment, or land. Reach {2}{C}, Sacrifice a land: Return Worl...

Devoid (This card has no color.) Flash When you cast this spell, you may pay {C}. If you do, create a 1/1 colorless Eldrazi Scion creature token ...

Devoid (This card has no color.) When Birthing Hulk enters the battlefield, create two 1/1 colorless Eldrazi Scion creature tokens. They have "Sac...

You may play lands from your graveyard.

When you cast this spell, target opponent exiles the top four cards of their library, then you may put any number of land cards that player owns fr...

Devoid (This card has no color.) When Wasteland Strangler enters the battlefield, you may put a card an opponent owns from exile into that player'...

Devoid (This card has no color.) Creatures you control get +2/+0 until end of turn. Colorless creatures you control also gain first strike until en...

Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent ty...

{T}: Add {C}{C}.

({C} represents colorless mana.) Trample Walker of the Wastes gets +1/+1 for each land you control named Wastes.

Activated abilities of artifacts your opponents control can't be activated. [+1]: Until your next turn, up to one target noncreature artifact beco...

({C} represents colorless mana.) At the beginning of combat on your turn, reveal the top card of your library. If a creature card is revealed this ...

[+2]: Ugin, the Spirit Dragon deals 3 damage to any target. [-X]: Exile each permanent with mana value X or less that's one or more colors. [-10]...

Emerge {6}{B} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast ...

[+2]: Ugin, the Spirit Dragon deals 3 damage to any target. [-X]: Exile each permanent with mana value X or less that's one or more colors. [-10]...