Boxing Day

Vigilance Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Landfall — Whenever a land enters the battlefield under your control, Canopy Baloth gets +2/+2 until end of turn.

When Inga Rune-Eyes enters the battlefield, scry 3. When Inga Rune-Eyes dies, draw three cards if three or more creatures died this turn.

Blood Petal Celebrant has first strike as long as it's attacking. When Blood Petal Celebrant dies, create a Blood token. (It's an artifact with "{1...

When Haazda Officer enters the battlefield, target creature you control gets +1/+1 until end of turn.

Enchant creature Enchanted creature can't attack or block. When a Vehicle you control attacks, exile enchanted creature.

Emerge {7}{G} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast ...

First strike When Emissary of Sunrise enters the battlefield, it explores. (Reveal the top card of your library. Put that card into your hand if i...

When Acclaimed Contender enters the battlefield, if you control another Knight, look at the top five cards of your library. You may reveal a Knight...

Flash Adaptive Shimmerer enters the battlefield with three +1/+1 counters on it.

Untap target creature. It gets +2/+2 until end of turn and can block an additional creature this turn.

Enchant creature or Vehicle As long as enchanted permanent is a Vehicle, it's a creature in addition to its other types. Enchanted creature gets ...

{2}{W}, {T}: Tap target creature.

Flash Flying When Angel of Grace enters the battlefield, until end of turn, damage that would reduce your life total to less than 1 reduces it to 1...

Exile target creature you control, then return that card to the battlefield under its owner's control. Draw a card.

Flying When Angel of Sanctions enters the battlefield, you may exile target nonland permanent an opponent controls until Angel of Sanctions leaves...

Battalion — Whenever Boros Mastiff and at least two other creatures attack, Boros Mastiff gains lifelink until end of turn. (Damage dealt by a crea...

When Baffling End enters the battlefield, exile target creature an opponent controls with mana value 3 or less. When Baffling End leaves the battle...

[+1]: Reveal the top two cards of your library. An opponent chooses one of them. Put that card into your hand and exile the other with a silver cou...

Target creature gets +1/+7 until end of turn.

This spell costs {3} less to cast if it targets a blue permanent you don't control. This spell can't be countered. Target creature you control gets...

Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it.

Enchant artifact or creature As long as enchanted permanent is a creature, it gets +1/+3 and has reach and "{T}: Add {G}{G}." Channel — {1}{G}, Dis...

Vigilance At the beginning of your end step, you may pay {1}. If you do, create a 1/1 colorless Spirit creature token for each Shrine you control.