Boxing Day

Spells and abilities your opponents control can't cause you to discard cards or sacrifice permanents. [+1]: Choose a nonland card name, then revea...

({T}: Add {U}.)

As long as it's your turn, creatures and planeswalkers you control have lifelink. [+2]: Sorin, Vengeful Bloodlord deals 1 damage to target player ...

({T}: Add {U}.)

Whenever you cast or copy an instant or sorcery spell, Ral, Storm Conduit deals 1 damage to target opponent or planeswalker. [+2]: Scry 1. [-2]: Wh...

({T}: Add {U}.)

Nicol Bolas, Dragon-God has all loyalty abilities of all other planeswalkers on the battlefield. [+1]: You draw a card. Each opponent exiles a car...

Creatures you control get +1/+0. [+1]: Add {R} or {G}. Creature spells you cast this turn can't be countered. [-2]: Target creature you control f...

Creatures you control have vigilance. [+1]: You gain 3 life. [-2]: Put a +1/+1 counter on each creature you control and a loyalty counter on each o...

Vigilance, haste As Saskia the Unyielding enters the battlefield, choose a player. Whenever a creature you control deals combat damage to a player,...

Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your ...

You may cast creature spells as though they had flash. [+1]: Until your next turn, up to one target creature gains vigilance and reach. [-2]: Loo...

Whenever you tap a Forest for mana, add an additional {G}. [+1]: Put three +1/+1 counters on up to one target noncreature land you control. Untap ...

Each creature you control with a +1/+1 counter on it has "{T}: Add one mana of any color." [-1]: Put a +1/+1 counter on target creature.

Each creature you control that's a Wolf or a Werewolf enters the battlefield with an additional +1/+1 counter on it. [-2]: Create a 2/2 green Wolf...

Your opponents can't gain life. [-2]: Create a 1/1 red Devil creature token with "When this creature dies, it deals 1 damage to any target."

({T}: Add {U}.)

Whenever a creature attacks you or a planeswalker you control, each Dragon you control deals 1 damage to that creature. [+1]: Until end of turn, ea...

({T}: Add {W}.)

If another red source you control would deal damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead....

Whenever one or more loyalty counters are removed from Chandra, Fire Artisan, she deals that much damage to target opponent or planeswalker. [+1]: ...

Flying {X}{U/B}: Choose a color. Target opponent exiles the top X cards of their library. For each card of the chosen color exiled this way, create...

Whenever an opponent draws a card, Ob Nixilis, the Hate-Twisted deals 1 damage to that player. [-2]: Destroy target creature. Its controller draws ...

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]...