Boxing Day

The Nuka-Cola Challenge — Whenever one or more creatures you control deal combat damage to a player, put a quest counter on Sierra and create a Foo...

Flash This spell costs {1} less to cast for each creature attacking you. When this creature enters, you get {E} for each creature attacking you. At...

Flying Whenever another nontoken artifact you control enters, create a 2/2 white Human Knight creature token with "This token gets +2/+2 as long as...

When this Equipment enters, return target creature card with mana value 3 or less from your graveyard to the battlefield and attach this Equipment ...

First Contact — Whenever Overseer of Vault 76 or another creature you control with power 3 or less enters, put a quest counter on Overseer of Vault...

Commanders you control have ward {2}. {T}: Add {W}{W}. Spend this mana only to cast Aura and/or Equipment spells. {T}: Attach target Aura or Equipm...

Metalcraft — {T}: You get {E} (an energy counter). Activate only if you control three or more artifacts. Whenever you get one or more {E} during yo...

As this enchantment enters, choose NCR or Legion. • NCR — At the beginning of your end step, return target creature card with mana value 3 or less ...

Whenever one or more artifact creatures you control deal combat damage to a player, you get {E} (an energy counter). Pay {E}{E}{E}: Create a tapped...

Enlist (As this creature attacks, you may tap a nonattacking creature you control without summoning sickness. When you do, add its power to this cr...

{T}: Add {C}. {T}, Sacrifice this land: Destroy target nonbasic land.

{T}: Add one mana of any color in your commander's color identity.

{T}: Add {C}{C}.

{1}, {T}: Create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.") Whenever you sacrifice a Food, create a t...

You may play lands from your graveyard.

{T}: Add one mana of any color in your commander's color identity.

Destroy target artifact you don't control. Overload {4}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text t...

This creature enters with X +1/+1 counters on it. {4}: Put a +1/+1 counter on this creature. Remove a +1/+1 counter from this creature: It deals 1 ...

Mutate {1}{G}{G} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature...

Flying, deathtouch When this creature enters, create four 1/1 green Insect creature tokens with flying and deathtouch.

Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1.

Whenever another Bear you control enters, choose one — • Put two +1/+1 counters on target Bear. • Target Bear you control fights target creature yo...

Trample If damage would be dealt to another creature you control, prevent that damage. Put a +1/+1 counter on that creature for each 1 damage preve...

Deathtouch Whenever this creature enters or attacks, create two 2/2 black Zombie creature tokens.