Boxing Day

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on Quirion Dryad.

Creatures you control have trample. (A creature with trample can deal excess combat damage to the player or planeswalker it's attacking.)

Shroud (This creature can't be the target of spells or abilities.)

Creatures you control get +3/+3 and gain trample until end of turn.

Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional {G}{G}.

Destroy target artifact or enchantment.

Target player gains 8 life.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Molimo, Maro-Sorcerer's power and toughness ar...

Prevent all damage that black sources and red sources would deal this turn.

First strike, forestwalk, vigilance (This creature deals combat damage before creatures without first strike, it can't be blocked as long as defend...

{2}: Target red or white creature gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Target creature gets +7/+7 until end of turn.

Pyroclasm deals 2 damage to each creature.

{T}: Prodigal Pyromancer deals 1 damage to any target.

{T}: Orcish Artillery deals 2 damage to any target and 3 damage to you.

Enchant creature Enchanted creature gets +1/+2.

Sacrifice Mogg Fanatic: It deals 1 damage to any target.

Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Flying

Whenever an opponent discards a card, Megrim deals 2 damage to that player.