Boxing Day

Whenever you activate an ability, if it isn't a mana ability, you may pay {2}. If you do, copy that ability. You may choose new targets for the copy.

Equipped creature has haste and shroud. (It can't be the target of spells or abilities.) Equip {0}

As Gauntlet of Power enters the battlefield, choose a color. Creatures of the chosen color get +1/+1. Whenever a basic land is tapped for mana of t...

Imprint — When Chrome Mox enters the battlefield, you may exile a nonartifact, nonland card from your hand. {T}: Add one mana of any of the exiled...

Lands you control have "{T}: Add one mana of any color." {T}: Add one mana of any color.

Equipped creature gets +2/+2. As long as equipped creature is legendary, it has hexproof. (It can't be the target of spells or abilities your oppo...

{8}, {T}: Search your library for a permanent card, put it onto the battlefield, then shuffle.

As Pithing Needle enters the battlefield, choose a card name. Activated abilities of sources with the chosen name can't be activated unless they'r...

Whenever you cast a spell, untap all nonland permanents you control.

Flying

{4}, {T}: Put a fate counter on target permanent. {5}, {T}, Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, ...

Creatures with power 3 or greater don't untap during their controllers' untap steps.

First strike When Combustible Gearhulk enters the battlefield, target opponent may have you draw three cards. If the player doesn't, you mill thre...

{3}, {T}: Target player mills two cards. If two cards that share a color were milled this way, repeat this process.

Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of cha...

As Black Vise enters the battlefield, choose an opponent. At the beginning of the chosen player's upkeep, Black Vise deals X damage to that player...

Sacrifice an artifact: Put a +1/+1 counter on Arcbound Ravager. Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it...

You may have Sculpting Steel enter the battlefield as a copy of any artifact on the battlefield.

Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.

Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning ...

{T}, Sacrifice Lotus Petal: Add one mana of any color.

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

Each spell costs {3} more to cast except during its controller's turn.

When Solemn Simulacrum enters the battlefield, you may search your library for a basic land card, put that card onto the battlefield tapped, then s...