Boxing Day

Any number of target players each discard a number of cards equal to the highest mana value among permanents you control.

Whenever Nefashu attacks, up to five target creatures each get -1/-1 until end of turn.

Flying Prevent all damage that would be dealt to Dawn Elemental.

Bladewing's Thrall has flying as long as you control a Dragon. When a Dragon enters the battlefield, you may return Bladewing's Thrall from your g...

Enchant creature At the beginning of the end step of enchanted creature's controller, that player sacrifices that creature.

Flying {3}{U}: Tap all creatures with toughness 2 or less. {3}{U}: All other creatures lose flying until end of turn.

Whenever a creature enters the battlefield, destroy it. {0}: Destroy Lethal Vapors. You skip your next turn. Any player may activate this ability.

Return target permanent to its owner's hand. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new ...

Counter target activated or triggered ability. (Mana abilities can't be targeted.)

Target player loses life equal to the damage already dealt to that player this turn.

Enchant creature When enchanted creature is turned face up, destroy it. It can't be regenerated.

Enchant creature Enchanted creature gets +1/+0 and has fear. (It can't be blocked except by artifact creatures and/or black creatures.) When a cr...

Flying Islandcycling {2} ({2}, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)

Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Dragon spells you cast cost {2} less to cast.

Whenever a Cleric creature you control becomes the target of a spell or ability, it gets +0/+2 until end of turn.

Draw cards equal to the highest mana value among permanents you control.

Flying, trample Double strike (This creature deals both first-strike and regular combat damage.) At the beginning of your upkeep, sacrifice Dragon ...

Morph {1}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Riptide Survivor is...

Flying Whenever Dragon Mage deals combat damage to a player, each player discards their hand, then draws seven cards.

Enchant creature Enchanted creature has haste. {R}: Enchanted creature gets +1/+0 until end of turn. When a creature with mana value 6 or greater e...

Enchant creature Enchanted creature has flying. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.) When a creature with mana value 6 or great...

Counter target spell if its mana value is less than or equal to the highest mana value among permanents you control.

Whenever an opponent casts a spell, counter that spell and put a depletion counter on Decree of Silence. If there are three or more depletion count...