Boxing Day

First strike When this creature enters, copy the next spell you cast this turn when you cast it. You may choose new targets for the copy. (A copy o...

Trample Whenever Felothar enters or attacks, you may sacrifice a nonland permanent. When you do, put a +1/+1 counter on each creature you control.

Flash When this creature enters, choose one — • You gain 3 life and surveil 3. (Look at the top three cards of your library, then put any number of...

As this enchantment enters, choose Abzan or Mardu. • Abzan — At the beginning of your end step, put a +1/+1 counter on each creature you control. •...

Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle. Harmonize {X}{G}{G}{G}{G} (You may ca...

When this creature enters, you may mill cards equal to the number of lands you control. Renew — {1}{G}, Exile this card from your graveyard: Put X ...

When this creature enters, you may mill cards equal to the number of lands you control. Renew — {1}{G}, Exile this card from your graveyard: Put X ...

When Sarkhan enters, you may behold a Dragon. If you do, create a Treasure token. (To behold a Dragon, choose a Dragon you control or reveal a Drag...

Convection Amplifier enters the arena with 2 steam counters on it. When Convection Amplifier has no steam counters on it, destroy it. Action - Rem...

Aether Sink enters the arena with a steam counter on it. Action - [1 Resource]: If there are no steam counters on Aether Sink, put a steam counter...

Defender Thing in the Ice enters with four ice counters on it. Whenever you cast an instant or sorcery spell, remove an ice counter from Thing in t...

Flash Flying Exploit (When this creature enters, you may sacrifice a creature.) When Overcharged Amalgam exploits a creature, counter target spell,...

Flash Flying When Restoration Angel enters, you may exile target non-Angel creature you control, then return that card to the battlefield under you...

Whenever this creature enters or transforms into Huntmaster of the Fells, create a 2/2 green Wolf creature token and you gain 2 life. At the beginn...

Training (Whenever this creature attacks with another creature with greater power, put a +1/+1 counter on this creature.) Whenever you cast a creat...

Destroy target nonland permanent and all other permanents with the same name as that permanent.

When Gisa and Geralf enters, mill four cards. Once during each of your turns, you may cast a Zombie creature spell from your graveyard.

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

This spell can't be countered. Trample, haste Delirium — {2}{G}{G}: Return Balustrade Wurm from your graveyard to the battlefield with a finality c...

Target creature you control deals damage equal to its power to each other creature. Until end of turn, whenever a creature you control dies, exile ...

Whenever Bloodhall Priest enters or attacks, if you have no cards in hand, Bloodhall Priest deals 2 damage to any target. Madness {1}{B}{R} (If you...

{T}, Put a page counter on Mazemind Tome: Scry 1. {2}, {T}, Put a page counter on Mazemind Tome: Draw a card. When there are four or more page coun...

{T}: Add one mana of any color. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creatu...

Prime Speaker Zegana enters with X +1/+1 counters on it, where X is the greatest power among other creatures you control. When Prime Speaker Zegana...