Boxing Day

As an additional cost to cast this spell, discard a card. Draw two cards and create a Treasure token. (It's an artifact with "{T}, Sacrifice this a...

When Serpent Assassin enters, you may destroy target nonblack creature.

Destroy target creature with power X or less.

When Wriggling Grub dies, create two 1/1 black and green Worm creature tokens.

Flying When Howling Banshee enters, each player loses 3 life.

Eternal Taskmaster enters tapped. Whenever Eternal Taskmaster attacks, you may pay {2}{B}. If you do, return target creature card from your graveya...

Draw a card for each different mana value among nonland cards in your graveyard.

{3}{W}: Creatures you control get +1/+1 and gain vigilance until end of turn. Activate only during your turn.

Equipped creature gets +3/+3 and has ward {1}. (Whenever equipped creature becomes the target of a spell or ability an opponent controls, counter i...

When Banishing Light enters, exile target nonland permanent an opponent controls until Banishing Light leaves the battlefield.

Vigilance, trample If one or more +1/+1 counters would be put on Mowu, Loyal Companion, that many plus one +1/+1 counters are put on it instead.

Thriving Isle enters tapped. As it enters, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

Thriving Heath enters tapped. As it enters, choose a color other than white. {T}: Add {W} or one mana of the chosen color.

Secluded Steppe enters tapped. {T}: Add {W}. Cycling {W} ({W}, Discard this card: Draw a card.)

Memorial to Genius enters tapped. {T}: Add {U}. {4}{U}, {T}, Sacrifice Memorial to Genius: Draw two cards.

Memorial to Folly enters tapped. {T}: Add {B}. {2}{B}, {T}, Sacrifice Memorial to Folly: Return target creature card from your graveyard to your hand.

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

{T}: Add {C}. {T}, Pay 1 life: Add {U}. {1}{U}, {T}, Sacrifice a Desert: Target player mills four cards.

When Treasure Keeper dies, reveal cards from the top of your library until you reveal a nonland card with mana value 3 or less. You may cast that c...

When Relic Axe enters, attach it to target creature you control. Equipped creature gets +1/+1. If it's a Warrior, it gets +2/+1 instead. Equip {2}

Guardian Idol enters tapped. {T}: Add {C}. {2}: Guardian Idol becomes a 2/2 Golem artifact creature until end of turn.

Equipped creature has double strike. (It deals both first-strike and regular combat damage.) Equip {2} ({2}: Attach to target creature you control....

Other artifact creatures you control get +1/+1.

Tap five untapped Elves you control: Create a 7/7 green Elemental creature token with trample.