Boxing Day

At the beginning of your upkeep, choose flying, first strike, trample, or rampage 3. Gabriel Angelfire gains that ability until your next upkeep. (...

Tap all lands target player controls and that player loses all unspent mana.

Trample This creature can't attack if defending player controls an untapped creature with power 3 or greater. This creature can't block creatures w...

Island Fish Jasconius doesn't untap during your untap step. At the beginning of your upkeep, you may pay {U}{U}{U}. If you do, untap Island Fish Ja...

Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.

Players can't play lands. Lands can't enter the battlefield. At the beginning of each upkeep, any player may sacrifice two lands or have Worms of t...

Flying Whenever a creature dealt damage by this creature this turn dies, put that card onto the battlefield under your control at the beginning of ...

{R}, {T}, Discard a card: Put a +0/+1 counter or a +1/+0 counter on target creature.

{T}: Add {C}. {T}: Add {U} or {R}. Shivan Reef deals 1 damage to you.

Pack Rat's power and toughness are each equal to the number of Rats you control. {2}{B}, Discard a card: Create a token that's a copy of Pack Rat.

When this defends an attack with go again, the next time an attack action card hits this turn, effects don't trigger.

Whenever a player or permanent becomes the target of an ability you control, draw a card. This ability triggers only once each turn.

Trample Ward—Discard a card. Infusion — At the beginning of your end step, sacrifice a permanent unless you gained life this turn.

Draw a card for each creature you control. Ferocious — You gain 4 life for each creature you control with power 4 or greater.

You may return an Island you control to its owner's hand rather than pay this spell's mana cost. Counter target spell unless its controller pays {1}.

Target player mills three cards. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for t...

Sneak {1}{U} (You may cast this spell for {1}{U} if you also return an unblocked attacker you control to hand during the declare blockers step. He ...

Sneak {1}{B} (You may cast this spell for {1}{B} if you also return an unblocked attacker you control to hand during the declare blockers step.) Se...

This spell costs {X} less to cast, where X is the greatest mana value among Elementals you control. Flying When this creature enters, if you cast i...

Changeling (This card is every creature type.) When this creature enters, create a tapped Mutavault token. (It's a land with "{T}: Add {C}" and "{1...

Flash Flying This creature enters with a -1/-1 counter on it. {1}{U}, Remove a counter from this creature: Counter target noncreature spell. Its co...

({T}: Add {B} or {R}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

Nontoken artifacts you control are lands in addition to their other types. (They don't gain the ability to {T} for mana.) At the beginning of your ...

Each land and Ally you control has "{T}: Add one mana of any color."