Boxing Day

Flying When this creature enters, you may exile target creature card from a graveyard. If you do, you gain 2 life.

Riot (This creature enters with your choice of a +1/+1 counter or haste.) Whenever this creature attacks, you may discard a card. If you do, draw a...

{T}, Remove a +1/+1 counter from a creature you control: This creature deals 2 damage to any target.

Whenever this creature attacks, you may sacrifice another creature. If you do, this creature can't be blocked this turn.

Spectacle {2}{B} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) When this creature ...

Outlast {W} ({W}, {T}: Put a +1/+1 counter on this creature. Outlast only as a sorcery.) Each creature you control with a +1/+1 counter on it has f...

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}: ...

Prowl {3}{U} (You may cast this spell for its prowl cost if you dealt combat damage to a player this turn with a Sphinx or a Rogue.) Flying When En...

When this creature enters, create a 2/2 green Ooze creature token. At the beginning of your end step, put a +1/+1 counter on each Ooze you control....

{1}{U}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever one or more +1/+1 counters are put on this cre...

When this creature enters, each opponent discards a card and you gain 3 life.

Flying, first strike Creatures your opponents control get -1/-0.

Vigilance This creature can't be blocked.

Flying When this creature enters, you gain 2 life for each Gate you control.

Flash Flying When this creature enters, until end of turn, damage that would reduce your life total to less than 1 reduces it to 1 instead. {4}{W}{...

At the beginning of your upkeep, reveal cards from the top of your library until you reveal a creature card. Until your next turn, this creature's ...

Flying {2}{G}{U}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)

Flying, double strike, vigilance, trample, indestructible

Flash When Brinebarrow Intruder enters the battlefield, target creature an opponent controls gets -2/-0 until end of turn.

Flying Whenever this creature attacks, target creature defending player controls loses all abilities and has base power and toughness 0/1 until end...

Whenever this creature attacks or blocks, if you control a Vraska planeswalker, target opponent loses 2 life and you gain 2 life.