Boxing Day

Shadow (This creature can block or be blocked by only creatures with shadow.) Discard a card: Return this creature to its owner's hand.

Vigilance

As an additional cost to cast this spell, discard a card at random. Sonic Burst deals 4 damage to any target.

Sacrifice this creature: Target creature gets +0/+4 until end of turn.

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Destroy target artifact.

At the beginning of your upkeep, sacrifice this creature unless you pay {1}{U}.

Creatures you control get +1/+0 until end of turn.

{1}{U}: Look at the top card of target player's library.

Sacrifice a Forest: Regenerate this creature.

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) Enchanted creature has shroud. (It can't be the ...

Put target card from your graveyard on top of your library.

Whenever this creature attacks alone, it gets +3/+0 until end of turn.

Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand ...

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

Draw a card, then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards.

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) Whenever enchanted creature attacks or blocks, i...

Flying (This creature can't be blocked except by creatures with flying or reach.)

Flying (This creature can't be blocked except by creatures with flying or reach.) When this creature enters, destroy target enchantment.

Target creature gets +3/+3 and gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

{R}, {T}: This creature deals 1 damage to any target.

When this creature enters, search your library for a Forest card, put that card onto the battlefield, then shuffle.

Flying