Boxing Day

When Ambassador Oak enters the battlefield, create a 1/1 green Elf Warrior creature token.

Flying Whenever a source an opponent controls deals damage to you, you may put that many +1/+1 counters on Retaliator Griffin.

Choose target creature. Mill four cards, then that creature gets -1/-1 until end of turn for each land card in your graveyard.

When Farhaven Elf enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Flying Whenever you cast a Spirit or Arcane spell, you may gain life equal to that spell's mana value.

You gain 1 life for each creature on the battlefield. Prevent all combat damage that would be dealt this turn.

When Hag Hedge-Mage enters the battlefield, if you control two or more Swamps, you may have target player discard a card. When Hag Hedge-Mage enter...

Deathtouch {2}, Remove a +1/+1 counter from a creature you control: Target creature gets -1/-1 until end of turn.

Legendary landwalk (This creature can't be blocked as long as defending player controls a legendary land.)

{1}, Reveal X green cards from your hand, Sacrifice Martyr of Spores: Target creature gets +X/+X until end of turn.

Enchant creature As long as enchanted creature is black, it gets +1/+1 and has deathtouch. (Any amount of damage it deals to a creature is enough t...

Put a +1/+1 counter on target creature.

({G/P} can be paid with either {G} or 2 life.) Trample

Discard a land card: Simian Brawler gets +1/+1 until end of turn.

Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.

Reveal the top X cards of your library. You may put any number of permanent cards with mana value X or less from among them onto the battlefield. T...

Haste When Craterhoof Behemoth enters the battlefield, creatures you control gain trample and get +X/+X until end of turn, where X is the number of...

{1}{G}, Sacrifice a Human: Put two +1/+1 counters on target creature.

Fertilid enters the battlefield with two +1/+1 counters on it. {1}{G}, Remove a +1/+1 counter from Fertilid: Target player searches their library f...

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {1}{G}: Regenerate Bl...

At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Elder.

Hexproof Drove of Elves's power and toughness are each equal to the number of green permanents you control.

{3}: Feral Animist gets +X/+0 until end of turn, where X is its power.