Boxing Day

Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand ...

Whenever you cast your first spell each turn, add {R}{R}.

Mayhem {1}{R} (You may cast this card from your graveyard for {1}{R} if you discarded it this turn. Timing rules still apply.)

Flying When Cold Case Cracker dies, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")

Discard a card, then draw two cards.

When Makeshift Binding enters the battlefield, exile target creature an opponent controls until Makeshift Binding leaves the battlefield. You gain ...

Deathtouch When this creature enters, mill two cards. (Put the top two cards of your library into your graveyard.)

When Unscrupulous Agent enters the battlefield, target opponent exiles a card from their hand.

This land enters tapped. {T}: Add {B} or {R}. {4}, {T}: Surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

{T}: Add {C}. {1}, {T}, Sacrifice Promising Vein: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

As long as you control an artifact, Goblin Tomb Raider gets +1/+0 and has haste.

{T}: Add one mana of any color in your commander's color identity. Sacrifice Commander's Sphere: Draw a card.

Web-slinging {2}{G} (You may cast this spell for {2}{G} if you also return a tapped creature you control to its owner's hand.) When Spider-Man ente...

Put a +1/+1 counter on target creature you control. It fights target creature an opponent controls. (Each deals damage equal to its power to the ot...

{T}: Add one mana of any color. Web Support — {2}{G}, {T}: Put a +1/+1 counter on target Spider. Activate only as a sorcery.

Flick a Coin deals 1 damage to any target. You create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any c...

This spell costs {1} less to cast if it targets a Spider. Target creature gets +4/+4 until end of turn.

Target creature gets -3/-0 until end of turn. Then if that creature's power is 0 or less, destroy it.

When this creature dies, create a Lander token. (It's an artifact with "{2}, {T}, Sacrifice this token: Search your library for a basic land card, ...

This spell costs {1} less to cast during your turn. Tap target artifact or creature. Draw a card.

As an additional cost to cast this spell, sacrifice a creature. Draw two cards. If the sacrificed creature was legendary, draw three cards instead.

Target creature gets +1/+0 and gains vigilance until end of turn. It deals damage equal to its power to target creature an opponent controls.

Deathtouch When this creature enters, another target creature you control gains deathtouch until end of turn.

{T}: Add {C}. {1}, {T}, Sacrifice Shire Terrace: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.