Boxing Day

(An ongoing scheme remains face up until it's abandoned.) Whenever you attack, create a 5/5 black Demon creature token with flying that's tapped an...

When you set this scheme in motion, look at the top four cards of your library and separate them into a face-down pile and a face-up pile. An oppon...

When you set this scheme in motion, target opponent chooses a player. Until your next turn, only you and the chosen player can cast spells and atta...

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) When you u...

When you set this scheme in motion, for each opponent, exile target permanent that player controls. Then each player reveals cards from the top of ...

When you set this scheme in motion, destroy all nonland permanents target opponent controls.

Each player puts a creature card from their graveyard onto the battlefield.

{T}: Add {C}. {T}: Add {G} or {U}. Yavimaya Coast deals 1 damage to you.

Destroy up to one target artifact, up to one target creature, and up to one target enchantment. Delirium — Then if there are four or more card type...

Woodland Cemetery enters tapped unless you control a Swamp or a Forest. {T}: Add {B} or {G}.

Destroy target creature. A creature destroyed this way can't be regenerated. Overload {2}{W}{W} (You may cast this spell for its overload cost. If ...

{T}: Add {C}. {2}, {T}: Target commander gains lifelink until end of turn.

{1}, {T}: Add {B}{G}.

As Vineglimmer Snarl enters, you may reveal a Forest or Island card from your hand. If you don't, Vineglimmer Snarl enters tapped. {T}: Add {G} or ...

{T}: Add {B}.

{T}: Add {C}. {T}: Add {U} or {B}. Underground River deals 1 damage to you.

{T}: Add {C}. {B/G}, {T}: Add {B}{B}, {B}{G}, or {G}{G}.

For each opponent, choose up to one target artifact or enchantment that player controls. For each permanent chosen this way, its controller may exi...

{T}: Add {G}.

Tranquil Thicket enters tapped. {T}: Add {G}. Cycling {G} ({G}, Discard this card: Draw a card.)

Thriving Moor enters tapped. As it enters, choose a color other than black. {T}: Add {B} or one mana of the chosen color.

Thriving Isle enters tapped. As it enters, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

Thriving Heath enters tapped. As it enters, choose a color other than white. {T}: Add {W} or one mana of the chosen color.

Thornwood Falls enters tapped. When Thornwood Falls enters, you gain 1 life. {T}: Add {G} or {U}.