Boxing Day

Destroy target land. Its controller loses 2 life.

Whenever Death Charmer deals combat damage to a creature, that creature's controller loses 2 life unless they pay {2}.

Flying When Windscouter attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.)

Enchant land Enchanted land has "{T}: Counter target spell unless its controller pays {1}."

Flying Sacrifice a land: Return Stormwatch Eagle to its owner's hand.

Celestial Convergence enters the battlefield with seven omen counters on it. At the beginning of your upkeep, remove an omen counter from Celestial...

Whenever Shrouded Serpent attacks, defending player may pay {4}. If that player doesn't, Shrouded Serpent can't be blocked this turn.

Flying {2}: Ribbon Snake loses flying until end of turn. Any player may activate this ability.

Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.

{U}: Tap target creature unless its controller pays {1}.

Target player's life total becomes 20.

As Heightened Awareness enters the battlefield, discard your hand. At the beginning of your draw step, draw an additional card.

You may discard an Island card and another card rather than pay this spell's mana cost. Counter target spell.

{1}, Sacrifice a land: Draw a card. Any player may activate this ability.

Search target player's library for up to seven cards and exile them. Then that player shuffles their library.

Sacrifice a land: Coastal Hornclaw gains flying until end of turn.

Flash Enchant creature Enchanted creature has shroud. (It can't be the target of spells or abilities.)

Enchant land Enchanted land has "{T}: This land deals 1 damage to any target."

{2}{W}: The next time target attacking creature would deal combat damage to Shield Dancer this turn, that creature deals that damage to itself inst...

Whenever Lesser Gargadon attacks or blocks, sacrifice a land.

When Keldon Firebombers enters the battlefield, each player sacrifices all lands they control except for three.

Creatures you control get +0/+1 until end of turn. They get an additional +0/+2 until end of turn unless any player pays {2}.

Whenever Keldon Berserker attacks, if you control no untapped lands, it gets +3/+0 until end of turn.

{1}, Sacrifice two lands: Destroy target land.