Boxing Day

Target player mills X cards and you gain X life.

({W/U} can be paid with either {W} or {U}.) {T}: Tap target creature.

{2}{W}{U}: Exile target creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Until end of turn, target creature loses all abilities and becomes a green Snake with base power and toughness 1/1. Draw a card.

Each other creature becomes a copy of target nonlegendary creature until end of turn.

({W/U} can be paid with either {W} or {U}.) Whenever a player casts a noncreature spell, counter that spell. That player creates X 1/1 white and b...

Flying Hoverguard Observer can block only creatures with flying.

Move all counters from target creature onto another target creature.

Whenever Aetherplasm blocks a creature, you may return Aetherplasm to its owner's hand. If you do, you may put a creature card from your hand onto ...

As long as you control another multicolored permanent, Bant Sureblade gets +1/+1 and has first strike.

({U/R} can be paid with either {U} or {R}.) Flying Each instant and sorcery spell you cast has replicate. The replicate cost is equal to its mana c...

Flying {U}: Advanced Hoverguard gains shroud until end of turn. (It can't be the target of spells or abilities.)

Vigilance When Court Hussar enters the battlefield, look at the top three cards of your library, then put one of them into your hand and the rest o...

Flying Whenever Numot, the Devastator deals combat damage to a player, you may pay {2}{R}. If you do, destroy up to two target lands.

You may choose not to untap Giant Oyster during your untap step. {T}: For as long as Giant Oyster remains tapped, target tapped creature doesn't u...

Draw cards equal to the number of cards target opponent discarded this turn.

Target creature gets -3/-0 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.)

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Islandcycling {2}, swampcycling {2} ({2}, Discard this ...

Flying {U}, Sacrifice Glen Elendra Archmage: Counter target noncreature spell. Persist (When this creature dies, if it had no -1/-1 counters on i...

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Defender, flying Shroud (This creature can't be the target of spells or abilities.)

Flying Whenever Yusri, Fortune's Flame attacks, choose a number between 1 and 5. Flip that many coins. For each flip you win, draw a card. For eac...

Whenever a blue creature enters the battlefield under your control, you may have target player draw a card. Whenever a black creature enters the ba...

Exile the top five cards of your library. An opponent separates those cards into two piles. You may play lands and cast spells from one of those pi...