Boxing Day

When you planeswalk to The Aether Flues or at the beginning of your upkeep, you may sacrifice a creature. If you do, reveal cards from the top of y...

When you planeswalk to UNIT Headquarters and at the beginning of your upkeep, create a tapped 1/1 white Soldier creature token. Whenever chaos ensu...

Whenever you planeswalk to Two Streams Facility and at the beginning of the first upkeep of the game, each player chooses green anchor or red water...

At the beginning of your postcombat main phase, there is an additional beginning phase after this phase. (The beginning phase includes the untap, u...

The first spell you cast during each of your turns with mana value 2 or greater has cascade. (When you cast that spell, exile cards from the top of...

Each creature card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard....

When you planeswalk to Spectrox Mines and at the beginning of your upkeep, you lose 3 life and create a Treasure token. Whenever chaos ensues, crea...

Each nonland card in your hand without foretell has foretell. Its foretell cost is equal to its mana cost reduced by {2}. (During your turn, you ma...

When you planeswalk to The Pyramid of Mars and at beginning of your upkeep, surveil 2. (Look at the top two cards of your library, then put any num...

At the beginning of combat on your turn, up to one target creature you control becomes a copy of target creature an opponent controls. Will of the ...

When you planeswalk to Pompeii and at the beginning of your upkeep, put an eruption counter on it. Whenever you roll a blank on the planar die, scr...

Song of the Ood — Noncreature spells have convoke. (A player's creatures can help cast those spells. Each creature they tap while casting a noncrea...

At the beginning of your upkeep, target opponent draws a card and creates a Treasure token. Whenever chaos ensues, create a 2/2 white Alien creatur...

At the beginning of combat on your turn, until end of turn, noncreature artifacts you control become 3/3 Vehicles in addition to their other types ...

Low Gravity — All creatures have "{2}: This creature gains flying until end of turn. Activate only as a sorcery." Whenever chaos ensues, for each o...

Whenever a creature attacks, it gets +1/+1 until end of turn for each other creature its controller controls that shares a creature type with it. W...

When you planeswalk to The Matrix of Time, each player exiles the top card of their library. During your turn, you may play lands and cast spells f...

Players have no maximum hand size. Whenever a creature you control deals combat damage to a player, you may draw a card. Whenever chaos ensues, put...

Still Point in Time — All spells have split second. (As long as a spell with split second is on the stack, players can't cast spells or activate ab...

Whenever one or more creatures you control deal combat damage to a player, create a Treasure token. Whenever chaos ensues, until your next turn, no...

At the beginning of your upkeep, exile the top card of your library. You lose life equal to its mana value. You may play that card this turn. Prais...

Suspended Animation — Whenever a creature dies, exile it. Its controller scries 1. Whenever chaos ensues, create X 3/3 black Dalek artifact creatur...

Whenever you roll the planar die, creatures you control get +1/+1 and gain haste until end of turn. Whenever chaos ensues, end the turn. (Exile all...

If a creature would die, instead exile it and that creature's controller loses 2 life. Whenever chaos ensues, redistribute any number of players' l...