Boxing Day

At the beginning of your upkeep, target player loses 1 life. Sacrifice Smoldering Tar: It deals 4 damage to target creature. Activate only as a sor...

{G}{G}: Still Life becomes a 4/3 Centaur creature in addition to its other types until end of turn.

Enchant creature Enchanted creature gets +8/+8 and has trample.

Enchant land Enchanted land has "{T}: Create a 1/1 green Squirrel creature token."

Creatures you control get +0/+1 and have reach. (They can block creatures with flying.)

Enchant creature Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.) Whenever enchanted creat...

Whenever an opponent casts a blue or black spell, you may create a 1/1 green Snake creature token.

Your opponents play with their hands revealed. Sacrifice Seer's Vision: Look at target player's hand and choose a card from it. That player discar...

Whenever a player casts a creature spell, destroy all Reflections. Then that player creates an X/X white Reflection creature token, where X is the ...

Other enchantments have "At the beginning of your upkeep, sacrifice this enchantment unless you pay {2}."

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

Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}.

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...

Whenever a player cycles a card, you may put a +1/+1 counter on target creature.

{1}, Pay 2 life: Reckless Assault deals 1 damage to any target.

Enchant creature Enchanted creature has trample.

Whenever you cast an enchantment spell, draw a card.

{1}, Pay 1 life: Prevent all damage that would be dealt to you this turn by a source of your choice that shares a color with the mana spent on this...

Whenever a player discards a card, you may pay {W}. If you do, create a 1/1 white Spirit creature token with flying.

Whenever a spell or ability an opponent controls destroys a noncreature permanent you control, you may destroy target permanent that opponent contr...

Whenever a player taps a land for mana, that player adds one mana of any type that land produced, and Overabundance deals 1 damage to the player.

Enchant creature All creatures able to block enchanted creature do so.

At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature of their choice.

Whenever a player casts a spell, that player creates X 1/1 green Squirrel creature tokens, where X is the number of cards in all graveyards with th...