Boxing Day

[+1]: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn. [−2]: Reveal the top three cards of ...

[+1]: Exile the top three cards of your library. Creature cards exiled this way gain "You may cast this card from exile as long as you control a Lu...

[+1]: Exile the top three cards of your library. Creature cards exiled this way gain "You may cast this card from exile as long as you control a Lu...

[−1]: Up to two target creatures you control each get +2/+1 until end of turn. [−2]: Create two 1/1 white Human Soldier creature tokens. [−3]: You ...

[+1]: You gain 2 life. Add {U}, {R}, or {W}. Spend this mana only to cast a noncreature spell. [−2]: Draw a card, then you may discard a card. When...

At the beginning of your first main phase, you may pay {G}. If you do, transform Oko. [+2]: Up to one target creature gains all creature types. (Th...

[+2]: You gain 3 life. [0]: You draw a card and lose 1 life. [−3]: Destroy target creature. [−6]: You get an emblem with "Whenever you gain life, t...

[+1]: Create a 1/1 green and white Kithkin creature token. [−2]: Ajani deals 4 damage to target tapped creature. [−8]: Look at the top X cards of y...

Whenever you cast a noncreature spell, put a loyalty counter on Ral, Crackling Wit. [+1]: Create a 1/1 blue and red Otter creature token with prowe...

[+1]: Create a 2/2 black Zombie creature token. Mill two cards. [−3]: Return target creature card from your graveyard to the battlefield. That crea...

Elves you control have "{T}: Add {B}." [+1]: Put a +1/+1 counter on up to one target Elf. Untap it. It gains deathtouch until end of turn. [0]: Cre...

[+1]: Put a +1/+1 counter on up to one target creature. [−3]: Target creature gains flying and double strike until end of turn. [−8]: Create X 2/2 ...

Whenever you cast a noncreature spell, put a loyalty counter on Ral, Crackling Wit. [+1]: Create a 1/1 blue and red Otter creature token with prowe...

[+2]: You gain 3 life. [0]: You draw a card and lose 1 life. [−3]: Destroy target creature. [−6]: You get an emblem with "Whenever you gain life, t...

Whenever an artifact you control enters, put a loyalty counter on Tezzeret. [0]: Untap target artifact or creature. If it's an artifact creature, p...

Whenever you cast or copy an instant or sorcery spell, Ral deals 1 damage to target opponent or planeswalker. [+2]: Scry 1. [−2]: When you next cas...

[+1]: Elementals you control get +2/+0 until end of turn. [−1]: Add {R}{R}. [−2]: Chandra deals 2 damage to any target.

[+1]: Each player discards a card. [−2]: Target player sacrifices a creature. [−6]: Separate all permanents target player controls into two piles. ...

[+1]: Each player discards a card. [−2]: Target player sacrifices a creature. [−6]: Separate all permanents target player controls into two piles. ...

[+1]: Target creature you control gains deathtouch and lifelink until end of turn. If it's a Vampire, put a +1/+1 counter on it. [+1]: You may sacr...

Whenever a creature you control dies, draw a card. [+1]: Create a 2/2 black Zombie creature token. [−4]: Each player sacrifices two creatures. [−9]...

Ninjutsu {1}{U}{B} ({1}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attac...

Whenever a creature you control dies, draw a card. [+1]: Create a 2/2 black Zombie creature token. [−4]: Each player sacrifices two creatures. [−9]...

[+1]: Create a 1/1 black Vampire creature token with lifelink. [−2]: You get an emblem with "Creatures you control get +1/+0." [−6]: Destroy up to ...