Boxing Day

You may have Mirrorhall Mimic enter the battlefield as a copy of any creature on the battlefield, except it's a Spirit in addition to its other typ...

Whenever a nontoken Zombie enters the battlefield under your control, create a token that's a copy of that creature.

Flash Flying Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Overcharged Amalgam exploits a creature, count...

{2}{U}: Exile target creature card from your graveyard and put a +1/+1 counter on Patchwork Crawler. Patchwork Crawler has all activated abilities ...

You may choose not to untap The Blackstaff of Waterdeep during your untap step. Animate Walking Statue — {1}{U}, {T}: Another target nontoken artif...

This spell costs {U} less to cast for each instant and sorcery spell you've cast this turn. Whenever Demilich attacks, exile up to one target insta...

Whenever a creature you control becomes blocked, you may return it to its owner's hand. Whenever one or more creatures you control deal combat dama...

Flying, haste {T}: The next instant or sorcery spell you cast this turn costs {X} less to cast, where X is the number of Wizards you control as thi...

Flying At the beginning of combat on your turn, if you have a full party, choose target nonland permanent an opponent controls. Until your next tur...

Each opponent exiles cards from the top of their library until that player has exiled cards with total mana value 20 or more.

Create a token that's a copy of target non-Frog creature, except it's a 1/1 green Frog. Flashback {3}{G}{U} (You may cast this card from your grave...

Target artifact or creature becomes a copy of another target artifact or creature.

Magecraft — Whenever you cast or copy an instant or sorcery spell, draw a card.

Verazol, the Split Current enters the battlefield with a +1/+1 counter on it for each mana spent to cast it. Whenever you cast a kicked spell, you ...

{T}: Exile target instant or sorcery card from a graveyard. Roll a d20. Activate only as a sorcery. 1—9 | Copy that card. You may cast the copy. 10...

Yuan-Ti Malison can't be blocked as long as it's attacking alone. Whenever Yuan-Ti Malison deals combat damage to a player, venture into the dungeo...

When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy. Flashback {1}{U}{R} (You may ...

Exile target nonlegendary creature, then return it to the battlefield under its owner's control. If it entered under your control, put a +1/+1 coun...

Flash {2}{U}{B}, Return an unblocked attacking Rogue you control to its owner's hand: Put Zareth San, the Trickster from your hand onto the battlef...

Look at the top two cards of target opponent's library. Exile one of them face down and put the other on the bottom of that library. You may look a...

Mechtitan is all colors. Flying, vigilance, trample, lifelink, haste

Etrata, the Silencer can't be blocked. Whenever Etrata deals combat damage to a player, exile target creature that player controls and put a hit c...

Flying Whenever a creature attacks you or a planeswalker you control, you may draw a card.

Counter target spell.