Boxing Day

Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1...

Whenever another nontoken creature enters the battlefield under your control, investigate. {T}, Sacrifice X Clues: Target opponent reveals the top ...

Choose land or nonland. Reveal cards from the top of your library until you reveal a card of the chosen kind. Put that card into your hand and the ...

Discard any number of cards, then draw that many cards. Then if there are seven or more cards in your graveyard, create a 3/2 red and white Spirit ...

Vigilance Constellation — Whenever Eidolon of Astral Winds or another enchantment you control enters, choose target creature you control. Until end...

At the beginning of your end step, if a land entered the battlefield under your control this turn and you control a prime number of lands, create P...

At the beginning of each player's draw step, that player draws an additional card.

Target creature gets -1/-1 until end of turn for each Swamp you control.

Flying, haste Whenever Pyreswipe Hawk attacks, it gets +X/+0 until end of turn, where X is the greatest mana value among artifacts you control. Whe...

Creature tokens you control have menace. Whenever you attack a player, choose target nontoken creature that's attacking that player. Create a token...

{U/P}: Change a target of target spell or ability to this creature. ({U/P} can be paid with either {U} or 2 life.)

Suspend 4—{U} (Rather than cast this card from your hand, pay {U} and exile it with four time counters on it. At the beginning of your upkeep, remo...

As an additional cost to cast this spell, discard X cards. Exile X target attacking creatures.

As an additional cost to cast this spell, discard X cards. Return X target nonland permanents to their owners' hands.

When this creature dies, distribute three -1/-1 counters among one, two, or three target creatures. For each -1/-1 counter you put on a creature th...

Vigilance Threshold — As long as there are seven or more cards in your graveyard, this creature has "When this creature dies, you may pay {W}{W}. I...

Trample Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2}{B}, {T}: Destroy t...

Flying Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2}{B}, {T}: Destroy ta...

Until end of turn, if target player would draw a card, instead that player skips that draw and you draw a card.

When this creature enters, exile two target lands. When this creature leaves the battlefield, return the exiled cards to the battlefield under thei...

For each creature token on the battlefield, its controller creates a token that's a copy of that creature. Flashback {4}{G}{G}{G} (You may cast thi...

As an additional cost to cast this spell, discard X cards. Return X target cards from your graveyard to your hand. Exile Nostalgic Dreams.

{B}: This creature gets +1/+1 until end of turn.

When this creature enters, you may discard any number of land cards. Put that many +1/+1 counters on this creature and draw that many cards.