Boxing Day

Sacrifice a snow Mountain: Prevent all combat damage that would be dealt this turn.

Enchant creature Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forest...

Enchant creature Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forest...

Enchant creature Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forest...

Enchant creature Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forest...

{2}, Sacrifice a land: Put a +2/+2 counter on target creature. Activate this ability only during any upkeep step.

When Curse of Marit Lage enters the battlefield, tap all Islands. Islands don't untap during their controllers' untap steps.

Creatures with forestwalk can be blocked as though they didn't have forestwalk.

{1}{W}: The next time a black or red source of your choice would deal damage to you this turn, prevent that damage.

All creatures have haste.

Enchant creature you control When Cocoon enters the battlefield, tap enchanted creature and put three pupa counters on Cocoon. Enchanted creature d...

Players can't untap more than one creature during their untap steps.

Enchant creature Cumulative upkeep {R} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its...

Players can't untap more than one creature during their untap steps.

Players can't untap more than one creature during their untap steps.

Players can't untap more than one creature during their untap steps.

Creatures can't attack a player unless that player cast a spell or put a nontoken permanent onto the battlefield during their last turn.

At the beginning of each player's upkeep, Power Surge deals X damage to that player, where X is the number of untapped lands they controlled at the...

Creatures with plainswalk can be blocked as though they didn't have plainswalk.

When Dance of Many enters the battlefield, create a token that's a copy of target nontoken creature. When Dance of Many leaves the battlefield, exi...

Attacking creatures you control get +1/+0.

Whenever an artifact becomes tapped or a player activates an artifact's ability without {T} in its activation cost, Haunting Wind deals 1 damage to...

Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for ...

White creatures get +1/+1.