Boxing Day

Whenever a nontoken creature you control dies, mill two cards. Then return a creature card with lesser mana value than the creature that died from ...

Trample If you tap a permanent for mana, it produces three times as much of that mana instead.

Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.

At the beginning of your upkeep, you may exchange control of Conjured Currency and target permanent you neither own nor control.

At the beginning of your upkeep, you may return target enchantment card from your graveyard to the battlefield. As long as you control five or more...

{5}{W}: Tap target creature. This ability costs {1} less to activate for each Shrine you control.

When Cloudform enters the battlefield, it becomes an Aura with enchant creature. Manifest the top card of your library and attach Cloudform to it. ...

As Runed Halo enters the battlefield, choose a card name. You have protection from the chosen card name. (You can't be targeted, dealt damage, or ...

When Aquatic Incursion enters the battlefield, create two 1/1 blue Merfolk creature tokens with hexproof. (They can't be the targets of spells or a...

Creatures you control have flying. Creatures your opponents control lose flying and can't have or gain flying.

Enchant creature Enchanted creature can't attack or block.

Enchant land Whenever enchanted land becomes tapped, its controller mills three cards.

Whenever you cast a noncreature spell, create an X/X blue Shark creature token with flying, where X is that spell's mana value. Cycling {X}{1}{U} ...

When Treacherous Blessing enters the battlefield, draw three cards. Whenever you cast a spell, you lose 1 life. When Treacherous Blessing becomes t...

Flying Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it'...

Lifelink When Gravebreaker Lamia enters the battlefield, search your library for a card, put it into your graveyard, then shuffle. Spells you cast ...

Flying At the beginning of your end step, you may exile an enchantment card from your graveyard. If you do, create a 2/2 black Zombie creature token.

Whenever you cast your first spell during each opponent's turn, draw a card.

Flash When Seal Away enters the battlefield, exile target tapped creature an opponent controls until Seal Away leaves the battlefield.

Whenever you cast an enchantment spell, create a 4/4 white Angel creature token with flying.

Flash Enchant creature Enchanted creature gets +1/+1. As long as enchanted creature has vigilance, it assigns combat damage equal to its toughness ...

When Garruk's Uprising enters the battlefield, if you control a creature with power 4 or greater, draw a card. Creatures you control have trample....

Flash When Ashiok's Erasure enters the battlefield, exile target spell. Your opponents can't cast spells with the same name as the exiled card. ...

Enchant creature Enchanted creature gets -5/-0. {2}{U}: Return Agoraphobia to its owner's hand.