Boxing Day

Changeling (This card is every creature type.) You may have Moritte of the Frost enter the battlefield as a copy of a permanent you control, except...

Other creatures you control get +1/+1. Whenever a land enters the battlefield under your control, create a 1/1 white Human Warrior creature token.

Reach When Stingerfling Spider enters the battlefield, you may destroy target creature with flying.

Put a +1/+1 counter on target creature, then put a +1/+1 counter on each creature you control with a +1/+1 counter on it.

Choose target creature you control. Whenever that creature deals combat damage to a player or planeswalker this turn, draw that many cards.

When Veteran Explorer dies, each player may search their library for up to two basic land cards and put them onto the battlefield. Then each player...

Scrounging Bandar enters the battlefield with two +1/+1 counters on it. At the beginning of your upkeep, you may move any number of +1/+1 counters ...

Target creature must be blocked this turn if able. Draw a card.

{4}{B}, Sacrifice a creature: Return target creature card from your graveyard to your hand. {4}{G}: Put a +1/+1 counter on target creature.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on Questing Druid.

Target creature gets +4/+4 until end of turn.

Stormkeld Vanguard can't be blocked by creatures with power 2 or less.

Whenever you cast your first Human creature spell each turn, that creature enters with an additional +1/+1 counter on it for each Dog and/or Wolf y...

This spell can't be countered. Trample, ward {4} Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named ...

Wildwood Scourge enters with X +1/+1 counters on it. Whenever one or more +1/+1 counters are put on another non-Hydra creature you control, put a +...

Enchant creature Enchanted creature gets +1/+1 for each Forest you control.

When Honest Rutstein enters the battlefield, return target creature card from your graveyard to your hand. Creature spells you cast cost {1} less t...

Whenever Rambling Possum attacks while saddled, it gets +1/+2 until end of turn. Then you may return any number of creatures that saddled it this t...

Whenever an artifact enters the battlefield under your control, Perimeter Patrol gets +1/+0 until end of turn.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Create a 1/1 white Human creature token. II — Create a...

Trample

Destroy target artifact or enchantment. Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Superior Numbers deals damage to target creature equal to the number of creatures you control in excess of the number of creatures target opponent ...