Boxing Day

Squirrel Mob gets +1/+1 for each other Squirrel on the battlefield.

Threshold — Springing Tiger gets +2/+2 as long as seven or more cards are in your graveyard.

Creatures you control can't be the targets of blue spells or abilities from blue sources.

Reach (This creature can block creatures with flying.) {T}, Sacrifice Skyshooter: Destroy target attacking or blocking creature with flying.

Enchant creature Enchanted creature can't attack. Threshold — Enchanted creature can't block as long as seven or more cards are in your graveyard.

Each player sacrifices an enchantment.

Enchant creature Enchanted creature gets +2/+2. Threshold — As long as seven or more cards are in your graveyard, all creatures able to block encha...

Tap an untapped Druid you control: Add {G}.

Create a 6/6 green Wurm creature token. Flashback {3}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Discard any number of cards. Search your library for up to that many basic land cards, reveal them, put them into your hand, then shuffle.

Regenerate target creature. Draw a card.

Whenever Rabid Elephant becomes blocked, it gets +2/+2 until end of turn for each creature blocking it.

Enchant creature Enchanted creature has trample.

Shuffle any number of target creature cards from your graveyard into your library.

Creatures you control get +3/+3 and gain trample until end of turn.

Trample Savage Firecat enters the battlefield with seven +1/+1 counters on it. Whenever you tap a land for mana, remove a +1/+1 counter from Savage...

Discard any number of cards at random. Creatures you control get +1/+0 until end of turn for each card discarded this way.

Target sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (Mana cost includes color.) ...

At the beginning of your upkeep, you may create a 1/1 green Squirrel creature token. Threshold — Squirrel creatures get +2/+2 as long as seven or m...

Target creature gets +3/+0 and gains haste until end of turn. Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. ...

Shroud (This creature can't be the target of spells or abilities.) Threshold — Nimble Mongoose gets +2/+2 as long as seven or more cards are in yo...

Whenever a player taps a land for mana, if it's not that player's turn, destroy that land.

Each player may search their library for up to X basic land cards and put them onto the battlefield tapped. Then each player who searched their lib...

{R}, Discard a card at random: Pardic Swordsmith gets +2/+0 until end of turn.