Boxing Day

[+2]: You may sacrifice a creature. If you do, search your library for a creature card with mana value equal to 1 plus the sacrificed creature's ma...

[+2]: You may sacrifice a creature. If you do, search your library for a creature card with mana value equal to 1 plus the sacrificed creature's ma...

[+1]: Choose up to one target creature. Put a +1/+1 counter and a counter from among flying, first strike, lifelink, or vigilance on it. [−3]: Look...

[+1]: Choose up to one target creature. Put a +1/+1 counter and a counter from among flying, first strike, lifelink, or vigilance on it. [−3]: Look...

Casualty X. The copy isn't legendary and has starting loyalty X. (As you cast this spell, you may sacrifice a creature with power X. When you do, c...

Casualty X. The copy isn't legendary and has starting loyalty X. (As you cast this spell, you may sacrifice a creature with power X. When you do, c...

Colorless spells you cast cost {2} less to cast. [+1]: Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit ...

[+1]: You gain life equal to the number of creatures you control plus the number of planeswalkers you control. [-2]: Create a 2/2 white Cat Soldie...

Colorless spells you cast cost {2} less to cast. [+1]: Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit ...

Colorless spells you cast cost {2} less to cast. [+1]: Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit ...

[+1]: You gain life equal to the number of creatures you control plus the number of planeswalkers you control. [-2]: Create a 2/2 white Cat Soldie...

[+2]: Target creature can't be blocked this turn. [-3]: Draw two cards. [-10]: Tap all creatures your opponents control. You take an extra turn a...

[+1]: Target creature gets +2/+2 until end of turn. [-1]: If you don't control a creature named Mowu, create Mowu, a legendary 3/3 green Dog creat...

[+1]: Until end of turn, Gideon, Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Preven...

[+1]: Draw a card, then put a card from your hand on top of your library. [-1]: Exile another target permanent you own, then return it to the battl...

[+1]: Until end of turn, Gideon, Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Preven...

[+2]: Untap each enchanted permanent you control. [-1]: Create a white Aura enchantment token named Mask attached to another target permanent. The ...

[+1]: Create a 1/1 colorless Servo artifact creature token. [+1]: The next spell you cast this turn costs {1} less to cast for each artifact you c...

[+2]: Discard a card, then draw a card. If a land card is discarded this way, draw an additional card. [-3]: Return up to two target land cards fro...

[+1]: Scry 1, then draw a card. [-2]: Return target creature to its owner's hand. [-8]: You get an emblem with "Whenever an opponent casts their ...

[+1]: Scry 1, then draw a card. [-2]: Return target creature to its owner's hand. [-8]: You get an emblem with "Whenever an opponent casts their ...

[+2]: Until your next turn, up to one target creature gets -2/-0 and loses flying. [-3]: Create a 4/4 blue Elemental Bird creature token with flyi...

[+2]: Until your next turn, up to one target creature gets -2/-0 and loses flying. [-3]: Create a 4/4 blue Elemental Bird creature token with flyi...

[0]: Exile Kaya, Ghost Assassin or up to one target creature. Return that card to the battlefield under its owner's control at the beginning of you...