Boxing Day

{X}, {T}: Untap X target lands.

Sacrifice an artifact. If you do, search your library for an artifact card. If that card's converted mana cost is less than or equal to the sacrifi...

{T}, Sacrifice an artifact: Draw a card.

Return target artifact card from your graveyard to your hand.

Enchant artifact Enchanted artifact's activated abilities cost {2} less to activate. This effect can't reduce the amount of mana an ability costs t...

Return all artifacts target player owns to their hand.

{W}{W}, {T}: Return target artifact card from your graveyard to your hand.

Remove Bronze Tablet from your deck before playing if you're not playing for ante. Bronze Tablet enters the battlefield tapped. {4}, {T}: Exile Bro...

At the beginning of combat on your turn, Battering Ram gains banding until end of combat. (Any creatures with banding, and up to one without, can a...

{T}, Sacrifice Ashnod's Transmogrant: Put a +1/+1 counter on target nonartifact creature. That creature becomes an artifact in addition to its othe...

{2}: The next time an artifact source of your choice would deal damage to you this turn, prevent that damage.

You may choose not to untap Ashnod's Battle Gear during your untap step. {2}, {T}: Target creature you control gets +2/-2 for as long as Ashnod's B...

Sacrifice a creature: Add {C}{C}.

At the beginning of your upkeep, put a doom counter on Armageddon Clock. At the beginning of your draw step, Armageddon Clock deals damage equal to...

{2}, {T}: Prevent the next 1 damage that would be dealt to any target this turn.

Each noncreature artifact loses all abilities and becomes an artifact creature with power and toughness each equal to its converted mana cost. If T...

Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without {T} in its activation cost, you gai...

Gaea's Avenger's power and toughness are each equal to 1 plus the number of artifacts your opponents control.

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its converted mana cost.

Whenever an opponent casts an artifact spell, put a +1/+1 counter on Citanul Druid.

Prevent all damage that would be dealt to Argothian Treefolk by artifact sources.

Enchant creature Enchanted creature can't be blocked by artifact creatures. Prevent all damage that would be dealt to enchanted creature by artifac...

{T}, Sacrifice an artifact: Orcish Mechanics deals 2 damage to any target.

Argothian Pixies can't be blocked by artifact creatures. Prevent all damage that would be dealt to Argothian Pixies by artifact creatures.