Boxing Day

{T}: Add {U}. If you played a land this turn, add {B} instead.

Mistvault Bridge enters the battlefield tapped. Indestructible {T}: Add {U} or {B}.

{T}: Add one mana of any color that a land an opponent controls could produce.

{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Drossforge Bridge enters the battlefield tapped. Indestructible {T}: Add {B} or {R}.

Dimir Aqueduct enters the battlefield tapped. When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand. {T}: Add {...

{1}, {T}, Sacrifice another artifact: Reveal the top eight cards of your library. Put up to two noncreature artifact cards with total mana value le...

Azorius Chancery enters the battlefield tapped. When Azorius Chancery enters the battlefield, return a land you control to its owner's hand. {T}: A...

{1}, {T}, Discard a card: You gain 4 life. {1}, {T}, Pay 1 life: Create a 0/1 white Goat creature token. {1}, {T}, Sacrifice a creature: Return tar...

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

When Servo Schematic enters the battlefield or is put into a graveyard from the battlefield, create a 1/1 colorless Servo artifact creature token.

When Myr Battlesphere enters the battlefield, create four 1/1 colorless Myr artifact creature tokens. Whenever Myr Battlesphere attacks, you may ta...

{W}, {T}: Look at the top card of your library, then exile it face down. (You may look at it any time.) {T}: Until end of turn, you may play cards ...

{2}, {T}: Copy target activated or triggered ability you control. You may choose new targets for the copy. {3}, {T}: Copy target instant or sorcery...

Metalcraft — Etched Champion has protection from all colors as long as you control three or more artifacts.

You gain X life and draw X cards.

Exile target permanent with mana value 4 or greater.

Flying, deathtouch, lifelink Other creatures you control with flying get +1/+0. Whenever you cast an artifact or enchantment spell, create a 1/1 bl...

Sacrifice an artifact: Target artifact gains indestructible until end of turn.

Flying, haste {1}{R}: Hellkite Igniter gets +X/+0 until end of turn, where X is the number of artifacts you control.

{T}, Sacrifice an artifact: Reveal cards from the top of your library until you reveal an artifact card. Put that card onto the battlefield and the...

Flash When Wreck Hunter enters the battlefield, choose target player. You create a tapped Powerstone token for each nonland card in that player's g...

Whenever Armix, Filigree Thrasher attacks, you may discard a card. When you do, target creature defending player controls gets -X/-X until end of t...

Artifact creatures you control have flying. At the beginning of combat on your turn, you may have target noncreature artifact you control become a ...