Boxing Day

Add {B}{B}{B}.

Commander creatures you control get +2/+2 and have indestructible.

This land enters tapped. When this land enters, you gain 1 life. {T}: Add {U} or {R}.

This land enters tapped. When this land enters, you gain 1 life. {T}: Add {U} or {R}.

Target creature gets +3/+3 until end of turn.

Draw two cards. Cycling {U} ({U}, Discard this card: Draw a card.)

When Bullseye enters, you may sacrifice an artifact or discard a nonland card. When you do, Bullseye deals 2 damage to any target. {3}, {T}, Sacrif...

Bestow {4}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attache...

When Bullseye enters, you may sacrifice an artifact or discard a nonland card. When you do, Bullseye deals 2 damage to any target. {3}, {T}, Sacrif...

Creatures your opponents control get -2/-0 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.)

Villain spells you cast cost {1} less to cast. Whenever another Villain you control enters, you may have it connive. Do this only once each turn. (...

{2}, {T}: Tap target creature. This ability costs {1} less to activate if it targets a creature with power 3 or less.

Counter target creature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

This spell costs {1} less to cast if you control a Villain. You draw two cards and lose 2 life.

When you sacrifice a Clue, transform Daring Sleuth.

This spell costs {1} less to cast if you control a Villain. You draw two cards and lose 2 life.

Pay 2 life: Add two mana of any one color. Spend this mana only to cast Equipment spells or activate equip abilities. Activate only once each turn....

Enchant creature Enchanted creature gets -6/-0. When enchanted creature blocks, destroy it. (The attacking creature remains blocked.)

Equipped creature gets +1/+2. Whenever you draw your second card each turn, attach Mantle of Tides to target creature you control. Equip {3} ({3}: ...

{2}{U}, {T}: You may cast an instant or sorcery spell from your hand without paying its mana cost.

Counter target spell unless its controller pays {2}.

Landfall — Whenever a land enters the battlefield under your control, choose one — • Create a 1/1 white Kor Ally creature token. • Creatures you co...

Whenever you cast a noncreature spell, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) {3}{B}{B}{R}{R}: Retu...

When Exdeath enters, you gain 3 life. At the beginning of your end step, if there are six or more permanent cards in your graveyard, transform Exde...