Boxing Day

{X}{1}, {T}: Put X charge counters on this artifact. Activate only as a sorcery. At the beginning of your first main phase, if this artifact has a ...

Flying; trample; rampage 4 (Whenever this creature becomes blocked, it gets +4/+4 until end of turn for each creature blocking it beyond the first.)

This artifact enters tapped. {T}: Add {U}.

At the beginning of each player's end step, if that player has 5 or less life, this artifact deals 2 damage to that player.

Trample When this creature enters, sacrifice it unless you sacrifice any number of creatures with total power 12 or greater.

At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, this artifact deals 2 damage to that player.

This artifact enters tapped. {T}: Add {G}.

This artifact enters tapped. {T}: Add {W}.

When this artifact enters, search your library for five cards, exile them in a face-down pile, and shuffle that pile. Then shuffle your library. {2...

Creatures you control have flying, first strike, vigilance, trample, haste, and protection from black and from red.

When this creature enters, mill three cards, then return any number of artifact creature cards with total mana value 6 or less from your graveyard ...

Menace Command Protocols — Other artifact creatures you control get +1/+0 and have menace. Unearth {2}{B} ({2}{B}: Return this card from your grave...

Phalanx Commander — When this creature enters, create two tapped 2/2 black Necron Warrior artifact creature tokens. Unearth {3}{B} ({3}{B}: Return ...

Flying Harbinger of Despair — Whenever this creature or another nontoken artifact you control is put into a graveyard from the battlefield or is pu...

Phaeron — Whenever one or more artifact cards leave your graveyard, create two 2/2 black Necron Warrior artifact creature tokens. Grand Strategist ...

Flying Dynastic Advisor — When this creature enters, search your library for a basic Swamp card, reveal it, put it into your hand, then shuffle.

Flash Synaptic Disintegrator — When this creature enters, destroy up to one target creature and target player mills three cards.

Flying Enmitic Exterminator — When this creature enters, each player sacrifices a creature of their choice. Unearth {5}{B}{B}{B} ({5}{B}{B}{B}: Ret...

Secrets of the Soul — {T}, Sacrifice another creature: Add an amount of {B} equal to the sacrificed creature's mana value.

Multi-threat Eliminator — This creature can't be blocked except by six or more creatures. Unearth {4}{B}{B} ({4}{B}{B}: Return this card from your ...

{1}{B}, {T}: Choose another target artifact creature you control. When that creature dies this turn, return it to the battlefield tapped under your...

You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into you...

You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into you...

Flying Atomic Transmutation — {1}, {T}, Sacrifice another artifact: Draw a card. Unearth {2}{B} ({2}{B}: Return this card from your graveyard to th...