Boxing Day

Vigilance Multicolored creatures you control have vigilance.

Enchant creature Enchanted creature has double strike as long as it's an enchantment. Otherwise, prevent all damage that would be dealt by enchant...

Flash (You may cast this spell any time you could cast an instant.) Emerge {7}{U} (You may cast this spell by sacrificing a creature and paying th...

Other Knights you control get +1/+1.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) {R}, Sacrifice Heartfire Immolator: It deals damage eq...

Slaying Fire deals 3 damage to any target. Adamant — If at least three red mana was spent to cast this spell, it deals 4 damage instead.

Draw a card, then draw cards equal to the number of cards named Frantic Inventory in your graveyard.

Castle Vantress enters the battlefield tapped unless you control an Island. {T}: Add {U}. {2}{U}{U}, {T}: Scry 2.

Godhunter Octopus can't attack unless defending player controls an enchantment or an enchanted permanent.

Flying {5}{W}, {T}: Other creatures you control get +1/+1 until end of turn.

Defender When Wall of Resurgence enters the battlefield, you may put three +1/+1 counters on target land you control. If you do, that land becomes...

When Tireless Missionaries enters the battlefield, you gain 3 life.

Counter target creature spell. You create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Rally — Whenever Makindi Patrol or another Ally enters the battlefield under your control, creatures you control gain vigilance until end of turn.

When Smelt-Ward Gatekeepers enters the battlefield, if you control two or more Gates, gain control of target creature an opponent controls until en...

{T}, Discard a card: Tap target creature.

When Suncleanser enters the battlefield, choose one — • Remove all counters from target creature. It can't have counters put on it for as long as ...

Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn.

Target creature you don't control gets -4/-0 until end of turn. Overload {2}{U} (You may cast this spell for its overload cost. If you do, change ...

Target creature gets +2/+2 until end of turn. Prevent all damage that would be dealt to that creature this turn by colorless sources.

Vigilance Squad Captain enters the battlefield with a +1/+1 counter on it for each other creature you control.

Flying {1}{U}: Return target Spirit you control to its owner's hand.