Boxing Day

Look at target player's hand and choose up to two cards from it. That player discards those cards.

When Enslaved Horror enters the battlefield, each other player may return a creature card from their graveyard to the battlefield.

You may sacrifice three black creatures rather than pay this spell's mana cost. Trample

If an opponent controls a Forest and you control a Swamp, you may cast this spell without paying its mana cost. {B}: Deepwood Legate gets +1/+1 unt...

Pay 2 life: Regenerate Deepwood Ghoul.

Whenever Deathgazer blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat.

Nonartifact creatures get +2/+2 as long as they all share a color.

Add {B}{B}{B}.

{2}{B}: Regenerate Corrupt Official. Whenever Corrupt Official becomes blocked, defending player discards a card at random.

As Conspiracy enters the battlefield, choose a creature type. Creatures you control are the chosen type. The same is true for creature spells you ...

Search your library for a Mercenary card, reveal that card, put it into your hand, then shuffle.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {5}, {T}: Search your library for a Mercenary permanent c...

{1}, {T}: Search your library for a Mercenary permanent card with mana value 1 or less, put it onto the battlefield, then shuffle.

Sacrifice a creature: Regenerate Cateran Overlord. {6}, {T}: Search your library for a Mercenary permanent card with mana value 6 or less, put it o...

{3}, {T}: Search your library for a Mercenary permanent card with mana value 3 or less, put it onto the battlefield, then shuffle.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) {4}, {T}: Search your library for a Mercenary permanent...

{2}, {T}: Search your library for a Mercenary permanent card with mana value 2 or less, put it onto the battlefield, then shuffle.

Flash Enchant creature As Cho-Manno's Blessing enters the battlefield, choose a color. Enchanted creature has protection from the chosen color. ...

{X}{B}, {T}, Discard a card: Target creature gets +X/+0 until end of turn.

{B}, {T}, Discard a card: Add {B}{B}{B}.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Whenever a creature dies, put a charge counter on Black Market. At the beginning of your precombat main phase, add {B} for each charge counter on B...

{U}, {T}, Discard a card: Return target creature to its owner's hand.

{X}{U}: This turn, creatures can't attack unless their controller pays {X} for each attacking creature they control.