Boxing Day

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {G}.)

({T}: Add {G}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {W}.)

({T}: Add {W}.)

{T}: Add {R}. {T}: Add {G}. Activate only if you control a Mountain or a Forest.

Razortrap Gorge enters tapped unless a player has 13 or less life. {T}: Add {B} or {R}.

{T}: Add {G}. {T}: Add {W}. Activate only if you control a Forest or a Plains.

{T}: Add {U}. {T}: Add {B}. Activate only if you control an Island or a Swamp.

Survival — At the beginning of your second main phase, if Reluctant Role Model is tapped, put a flying, lifelink, or +1/+1 counter on it. Whenever ...

{T}: Add {W}. {T}: Add {U}. Activate only if you control a Plains or an Island.

{T}: Add {B}. {T}: Add {R}. Activate only if you control a Swamp or a Mountain.

Marvin, Murderous Mimic has all activated abilities of creatures you control that don't have the same name as this creature.

{T}: Add {W} or {B}. {T}, Pay 1 life: Add {G}, {U}, or {R}. {7}: Put seven +1/+1 counters on Haunted Screen. It becomes a 0/0 Spirit creature in ad...

When Dissection Tools enters, manifest dread, then attach Dissection Tools to that creature. Equipped creature gets +2/+2 and has deathtouch and li...

Whenever Attack-in-the-Box attacks, you may have it get +4/+0 until end of turn. If you do, sacrifice it at the beginning of the next end step.

At the beginning of your end step, if a land entered the battlefield under your control this turn and you control a prime number of lands, create P...