Boxing Day

{T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast an artifact spell. {3}, {T}, Sacrifice an artifact: Create a 3/3 colorle...

{T}: Add {C}. {T}: Add {U} or {B}. Activate only if this land entered this turn or if you control a basic land.

{T}: Add {C}. {3}, {T}, Discard a card: Look at the top X cards of your library, where X is the number of artifacts you control. Put one of those c...

{T}: Add {C}. {R}{G}, {T}: Target creature gets +1/+1 and gains trample until end of turn.

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {B}{G}.

This land enters tapped unless you control a basic land. {T}: Add {G}. {2}{G}, {T}: Earthbend 2. Activate only as a sorcery. (Target land you contr...

This land enters tapped. {T}: Add {G}. {T}: Put a +1/+1 counter on each green creature that entered this turn.

This land enters tapped unless you control two or more other lands. {T}: Add {W} or {B}.

As this land enters, choose a basic land type. Then you may pay 2 life. If you don't, it enters tapped. This land is the chosen type.

This land enters tapped. {T}: Add {G}, {W}, or {U}. {2}, Return a tapped creature you control to its owner's hand: Put this card from your hand ont...

As this land enters, choose a basic land type. Then you may pay 2 life. If you don't, it enters tapped. This land is the chosen type.

({T}: Add {R} or {W}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

({T}: Add {R} or {W}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

({T}: Add {W} or {B}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

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

This land enters tapped. {T}: Add {U}. Cycling {U} ({U}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add {R}. Cycling {R} ({R}, Discard this card: Draw a card.)

{T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}, Sacrifice this land: Put two +1/+1 counters on target creature. Activate only as a sor...

({T}: Add {U} or {B}.) This land enters tapped. When this land enters, surveil 1. (Look at the top card of your library. You may put it into your g...

({T}: Add {R} or {W}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

This land enters tapped. {T}: Add {R}. Station (Tap another creature you control: Put charge counters equal to its power on this Planet. Station on...

({T}: Add {U} or {B}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

({T}: Add {U}.)

This land enters tapped. {T}: Add {U}. Station (Tap another creature you control: Put charge counters equal to its power on this Planet. Station on...