Boxing Day

{1}{G}: This creature gets +2/+2 until end of turn. Activate only once each turn.

Return target creature card from your graveyard to your hand.

Target player draws two cards.

Return target creature to its owner's hand. Draw a card.

Destroy target attacking or blocking creature.

Destroy target creature. Its controller loses 2 life and you gain 2 life.

Flying When this creature enters, target player loses 2 life and you gain 2 life.

Assemble two Contraptions. (Put the top card of your Contraption deck face up onto one of your sprockets. Then repeat this process.)

Reach Whenever you roll a 4 or higher on a die, put a +1/+1 counter on this creature. {6}: Roll a six-sided die.

Defender You may tap an untapped Wall you control to have any player reroll a die that player rolled.

When this creature enters, put a +1/+1 counter on target creature.

Whenever you crank this Contraption, tap or untap target creature.

Whenever you crank this Contraption, until end of turn, target creature gets +1/+2, gains vigilance, and becomes an artifact in addition to its oth...

Whenever you crank this Contraption, target creature can't be blocked this turn.

Roll a six-sided die. Put target nonland permanent into its owner's library just beneath the top X cards of that library, where X is the result.

({T}: Add {B}.) Witch's Cottage enters the battlefield tapped unless you control three or more other Swamps. When Witch's Cottage enters the batt...

Look at the top four cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order. You lose 2 life.

{1}{B}, {T}, Exile a creature card from your graveyard: Target opponent loses 3 life.

Cycling {B}{B} ({B}{B}, Discard this card: Draw a card.) When you cycle Gempalm Polluter, you may have target player lose life equal to the number ...

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{B}{B}: Regenerate Cad...

Flying Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter fro...

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

{T}: Add {G}.