Boxing Day

All Sliver creatures have frenzy 1. (Whenever a Sliver attacks and isn't blocked, it gets +1/+0 until end of turn.)

Trample

Transfigure {1}{B}{B} ({1}{B}{B}, Sacrifice this creature: Search your library for a creature card with the same mana value as this creature, put t...

Menace (This creature can't be blocked except by two or more creatures.) Whenever a Samurai or Warrior you control attacks alone, the next spell yo...

{T}: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. {U}, {T}: Search your library for a card named He...

Flying When this creature enters, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

All creatures able to block this creature do so.

{2}: Add one mana of any color.

When this creature enters, you may search your library for a card with the same name as another creature you control, reveal it, put it into your h...

{1}{R}: Each creature you control named Pack Mastiff gets +1/+0 until end of turn.

When this creature enters, put a +1/+1 counter on another target Elemental you control. Whenever another creature you control dies, you gain 1 life...

{2}{B}{R}: Destroy target creature that was dealt damage this turn.

When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any...

Reach (This creature can block creatures with flying.) Whenever this creature blocks a creature with flying, this creature gets +2/+0 until end of ...

{2}{W}: This creature gains first strike until end of turn. (It deals combat damage before creatures without first strike.)

Defender (This creature can't attack.)

Flying {U}: This creature gets +1/-1 until end of turn.

When this creature enters, destroy target nonland permanent an opponent controls.

When this creature enters, create a 3/3 colorless Phyrexian Golem artifact creature token. Golems you control get +1/+1.

Reach (This creature can block creatures with flying.)

Flying This creature can't attack or block alone.

When this creature enters, you may have your life total become the total toughness of creatures you control. {5}{W}: This creature gets +X/+X until...

When this creature enters, target player shuffles any number of target cards from their graveyard into their library.