Boxing Day

You have no maximum hand size.

You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. If you cast a spell this wa...

As this artifact enters, choose an opponent. At the beginning of the chosen player's upkeep, this artifact deals X damage to that player, where X i...

This artifact doesn't untap during your untap step. {T}: Add {C}{C}{C}. {3}: Untap this artifact.

This artifact doesn't untap during your untap step. {T}: Add {C}{C}{C}. {3}: Untap this artifact.

Equipped creature can't attack, block, or transform, and its activated abilities can't be activated. Shackle {3} ({3}: Attach to target creature yo...

Equipped creature has flying. Equip {2} Equipment swap {2}{W} ({2}{W}: Exchange this Equipment with an Equipment card in your hand. If this Equipme...

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

At the beginning of your upkeep, you may put a charge counter on this artifact. {T}: You may put a creature card with mana value equal to the numbe...

Karn's power and toughness are each equal to the greatest mana value among artifacts you control. At the beginning of your upkeep, add {C} for each...

Whenever a player plays a land, that player draws a card.

This artifact enters tapped. As this artifact enters, choose a color. {T}: Add one mana of the chosen color.

You may look at the top card of your library any time. You may cast artifact spells and colorless spells from the top of your library. {T}, Pay 1 l...

When Golos enters, you may search your library for a land card, put that card onto the battlefield tapped, then shuffle. {2}{W}{U}{B}{R}{G}: Exile ...

Protection from red

{U}{B}: This creature gets -2/-0 until end of turn and can't be blocked this turn.

Flying When this creature enters, you may search your library for an artifact creature card, reveal it, put it into your hand. then shuffle.

Flying When this creature enters, target player's life total becomes 10.

Trample Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Shroud (This creature can't be the target of sp...

At the beginning of each player's draw step, that player draws two additional cards.

Flying {1}{W}{B}, {T}: Destroy target creature or enchantment. {2}{U}: Untap this creature.

You may cast spells as though they had flash.

No more than one creature can attack each combat. No more than one creature can block each combat.

Whenever equipped creature attacks, look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. Equip {1...