Boxing Day

Whenever you cast a red spell, if this creature has fewer than three +1/+1 counters on it, put a +1/+1 counter on this creature. Remove three +1/+1...

Equipped creature gets +1/+0 and has wither. (It deals damage to creatures in the form of -1/-1 counters.) Equip {2}

Deathtouch All creatures able to block this creature do so.

Target creature becomes black and gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) Draw a c...

When this enchantment enters, you may tap any number of untapped Gates you control. Draw a card for each Gate tapped this way. Whenever a Gate you ...

Enchant land Enchanted land has "Untap this land during each other player's untap step."

This land enters tapped. When this land enters, sacrifice it unless you pay {1}. {T}: Add one mana of any color.

At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, they lose 3 life.

Destroy all creatures with toughness 4 or greater.

Enchant creature Enchanted creature gets +1/+1 for each enchantment you control and has first strike.

Create X 1/1 white Pegasus creature tokens with flying, where X is your life total.

This spell can't be countered. Destroy target nonland permanent with mana value 3 or less.

Whenever a creature attacks you, its controller loses 1 life.

At the beginning of your end step, untap all lands you control.

{1}{R}, Remove a time counter from a permanent you control or suspended card you own: This creature gets +2/+0 until end of turn.

Gain control of X target creatures and/or planeswalkers.

Return target permanent to its owner's hand. Exile Reality Strobe with three time counters on it. Suspend 3—{2}{U} (Rather than cast this card from...

Each creature you control assigns combat damage equal to its toughness rather than its power. Creatures you control can attack as though they didn'...

{1}{G}: You may return another creature you control to its owner's hand. If you do, this creature gains indestructible until end of turn.

When this creature enters, exile target nonland permanent an opponent controls and all other nonland permanents that player controls with the same ...

Cast this spell only during your end step. As an additional cost to cast this spell, pay X life. Draw X cards.

Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. {T}: ...

Return up to one target instant card and up to one target sorcery card from your graveyard to your hand, then discard a card. Exile Shreds of Sanity.

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