Boxing Day

Morbid — At the beginning of each end step, if a creature died this turn, put a soul counter on Séance Board. {T}: Add X mana of any one color, whe...

Each spell you cast that's a Demon, Horror, or Nightmare costs {1} less to cast. Whenever you cast a spell, if the amount of mana spent to cast it ...

When They Came from the Pipes enters, manifest dread twice. (To manifest dread, look at the top two cards of your library. Put one onto the battlef...

Flying Eerie — Whenever Fear of Sleep Paralysis or another enchantment you control enters and whenever you fully unlock a Room, tap up to one targe...

Flying Other enchantment creatures you control have flying. Whenever you attack a player, create a 1/1 white Glimmer enchantment creature token tha...

Return all artifact and enchantment cards from your graveyard to the battlefield. Miracle {3}{W} (You may cast this card for its miracle cost when ...

Morbid — At the beginning of each end step, if a creature died this turn, put a soul counter on Séance Board. {T}: Add X mana of any one color, whe...

Flying

Flying

Flying When The Master of Keys enters, put X +1/+1 counters on it and mill twice X cards. Each enchantment card in your graveyard has escape. The e...

Indestructible Whenever Giggling Skitterspike attacks, blocks, or becomes the target of a spell, it deals damage equal to its power to each opponen...

Each player exiles all creature cards from their graveyard, then sacrifices all creatures they control, then puts all cards they exiled this way on...

Return target legendary creature card from your graveyard to the battlefield. That creature gains haste. Exile it at the beginning of the next end ...

When you set this scheme in motion, gain control of all nonland permanents your opponents control until end of turn. Untap those permanents. They g...

(An ongoing scheme remains face up until it's abandoned.) Your commander has ward {2}. Whenever your commander attacks, put two +1/+1 counters on i...

(An ongoing scheme remains face up until it's abandoned.) Whenever a player casts a spell, you draw a card. At the beginning of your upkeep, if you...

Changeling (This card is every creature type.) Create an X/X colorless Shapeshifter creature token with changeling and deathtouch, where X is the n...

When you set this scheme in motion, choose one — • Create a 4/4 colorless Scarecrow artifact creature token with vigilance. • Creatures you control...

When you set this scheme in motion, choose three. You may choose the same mode more than once. • Destroy target creature. • Target player draws a c...

When you set this scheme in motion, create three 1/1 red Devil creature tokens with "When this creature dies, it deals 1 damage to any target." The...

(An ongoing scheme remains face up until it's abandoned.) You and permanents you control have hexproof. When combat damage is dealt to you, create ...

When you set this scheme in motion, create a token that's a copy of your commander, except it's not legendary.

(An ongoing scheme remains face up until it's abandoned.) At the beginning of your end step, you may cast a spell from your hand without paying its...

(An ongoing scheme remains face up until it's abandoned.) Creatures you control get +2/+2 and have fear. (They can't be blocked except by artifact ...