Boxing Day

Equipped creature gets +1/+1. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Equipped creature gets +1/+0 and has flying. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

Juggernaut attacks each combat if able. Juggernaut can't be blocked by Walls.

Equipped creature gets +2/+0. As long as it's your turn, equipped creature has first strike. Equip {3} ({3}: Attach to target creature you control....

Menace (This creature can't be blocked except by two or more creatures.) When Iron Bully enters the battlefield, put a +1/+1 counter on target crea...

Equipped creature gets +3/+2. Whenever a legendary creature enters the battlefield under your control, you may attach Hero's Blade to it. Equip {4}...

Whenever equipped creature attacks, Heart-Piercer Bow deals 1 damage to target creature defending player controls. Equip {1} ({1}: Attach to target...

Equipped creature gets +2/+0. Whenever equipped creature deals combat damage to a player, you may destroy target Equipment that player controls. Eq...

{2}: Target artifact creature gets +1/+1 until end of turn. {2}: Target artifact creature gains your choice of flying, trample, or haste until end ...

Defender When Gleaming Barrier dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Gearsmith Guardian gets +2/+0 as long as you control a blue creature.

{1}, {T}: Target creature can't attack this turn. Put a brick counter on Edifice of Authority. {1}, {T}: Until your next turn, target creature can'...

{7}: Create a token that's a copy of target artifact. That token gains haste. Exile it at the beginning of the next end step.

{3}, {T}: Target player puts the bottom card of their library into their graveyard. If it's a creature card, you create a 2/2 black Zombie creature...

When Campus Guide enters the battlefield, you may search your library for a basic land card, reveal it, then shuffle and put that card on top.

Whenever you discard a card, exile that card from your graveyard. {2}, {T}: Draw a card, then discard a card. {4}, {T}, Sacrifice Bag of Holding: R...

{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.

Menace Crew 4 (Tap any number of creatures you control with total power 4 or more: This Vehicle becomes an artifact creature until end of turn.)

Clockwork Hydra enters the battlefield with four +1/+1 counters on it. Whenever Clockwork Hydra attacks or blocks, remove a +1/+1 counter from it. ...

Vigilance {T}: Put a +1/+1 counter on each artifact creature and/or Vehicle you control. {2}, Remove two +1/+1 counters from among artifacts you co...

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

{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...

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

Whenever Terisian Mindbreaker attacks, defending player mills half their library, rounded up. Unearth {1}{U}{U}{U} ({1}{U}{U}{U}: Return this card ...