Boxing Day

Flash Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's ...

Creatures you control get +X/+X, where X is the number of creatures that entered the battlefield under your control this turn. At the beginning of ...

As an additional cost to cast this spell, sacrifice a legendary creature or pay {2}. Counter target activated ability, triggered ability, or noncre...

Whenever this creature enters or transforms into Brigid, Clachan's Heart, create a 1/1 green and white Kithkin creature token. At the beginning of ...

When Edgar enters, draw a card for each artifact you control. Two-Headed Coin — The first time you flip one or more coins each turn, those coins co...

({T}: Add {U} or {R}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

When Sazh Katzroy enters, you may search your library for a Bird or basic land card, reveal it, put it into your hand, then shuffle. Whenever Sazh ...

Affinity for Birds (This spell costs {1} less to cast for each Bird you control.) When Bartz and Boko enters, each other Bird you control deals dam...

First strike, lifelink Whenever this creature attacks, you may put a creature card with mana value X or less from your hand onto the battlefield ta...

Whenever one or more Scouts, Pirates, and/or Rogues you control deal combat damage to a player, exile the top card of that player's library. You ma...

Indestructible When Zodiark enters, each player sacrifices half the non-God creatures they control of their choice, rounded down. Whenever a player...

When Ultimecia enters, tap all creatures your opponents control. Whenever a creature you control deals combat damage to a player, draw a card.

Whenever this creature enters or transforms into Ashling, Rekindled, you may discard a card. If you do, draw a card. At the beginning of your first...

White spells you cast cost {1} less to cast. If you would gain life, you gain twice that much life instead. {4}{W}{W}, {T}: Creatures you control g...

({T}: Add {G} or {U}.) This land enters tapped unless you control two or more basic lands.

Whenever one or more -1/-1 counters are put on a creature, put a charge counter on this artifact. {T}: Add one mana of any color. {5}, {T}, Sacrifi...

Lifelink You may cast artifact spells from your graveyard by paying 3 life in addition to paying their other costs. If you cast a spell this way, t...

When this creature enters, creatures you control get +2/+2 and gain trample until end of turn. Encore {7}{G}{G} ({7}{G}{G}, Exile this card from yo...

Lifelink Whenever you gain life, put a +1/+1 counter on Aerith Gainsborough. When Aerith Gainsborough dies, put X +1/+1 counters on each legendary ...

Whenever an artifact you control enters, surveil 1. At the beginning of your end step, if you control four or more artifacts, return target creatur...

Equipped creatures you control have haste. Whenever a nontoken Equipment you control enters, create a token that's a copy of it, except it has "Thi...

Deathtouch Darkness — Whenever Cecil deals damage, you lose that much life. Then if your life total is less than or equal to half your starting lif...

Demons you control have menace, lifelink, and haste. Starscourge — At the beginning of combat on your turn, exile up to one target creature card fr...

When Jill enters, return up to one other target nonland permanent to its owner's hand. {3}{U}{U}, {T}: Exile Jill, then return it to the battlefiel...