Boxing Day

At the beginning of your upkeep, if you control a creature with power 4 or greater, draw a card.

Whenever a creature enters the battlefield under your control, it deals damage equal to its power to any target.

Whenever you cycle or discard a card, you may pay {1}. If you do, each opponent loses 2 life and you gain 2 life.

Enchant creature Enchanted creature gets +3/+3.

As Mirrodin Besieged enters the battlefield, choose Mirran or Phyrexian. • Mirran — Whenever you cast an artifact spell, create a 1/1 colorless Myr...

At the beginning of each player's upkeep, Karma deals damage to that player equal to the number of Swamps they control.

Enchant creature Enchanted creature has first strike.

If you would draw a card during your draw step, instead you may skip that draw. If you do, until your next turn, you can't be attacked except by cr...

Enchant creature Enchanted creature has protection from green. This effect doesn't remove Green Ward.

Enchant land Enchanted land has "At the beginning of your upkeep, you may pay {W}{W}. If you do, you gain 1 life."

Enchant creature Enchanted creature gets +1/+2.

Enchant creature Enchanted creature gets +0/+2. {W}: Enchanted creature gets +0/+1 until end of turn.

Enchant creature Enchanted creature has protection from red. This effect doesn't remove Red Ward.

Creatures you control have haste. (They can attack and {T} as soon as they come under your control.)

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for ...

{2}, Sacrifice a nontoken permanent: Draw a card.

Artifact and enchantment spells your opponents cast cost {2} more to cast. Sacrifice Aura of Silence: Destroy target artifact or enchantment.

At the beginning of your upkeep, Festering Evil deals 1 damage to each creature and each player. {B}{B}, Sacrifice Festering Evil: It deals 3 damag...

Cumulative upkeep—Draw a card. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep ...

All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay {1}."

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for ...

Enchant creature When Abduction enters the battlefield, untap enchanted creature. You control enchanted creature. When enchanted creature dies, ret...

Creatures you control have vigilance. (Attacking doesn't cause them to tap.)

At the beginning of your upkeep, destroy all artifacts and enchantments. They can't be regenerated.