MTG

Trample At the beginning of your upkeep, you may put a +1/+1 counter on Rushwood Elemental.

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

Return target green card from your graveyard to your hand.

Whenever a player plays a land, return Pangosaur to its owner's hand.

All lands become 2/2 creatures until end of turn. They're still lands.

Trample

Trample When Megatherium enters the battlefield, sacrifice it unless you pay {1} for each card in your hand.

Enchant creature All creatures able to block enchanted creature do so.

All creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)

At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature of their choice.

If you have no land cards in hand, you may reveal your hand rather than pay this spell's mana cost. Search your library for a Forest card, reveal ...

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life. Target creature gets +4/+4 until end of turn.

When Hunted Wumpus enters the battlefield, each other player may put a creature card from their hand onto the battlefield.

When Howling Wolf enters the battlefield, you may search your library for up to three cards named Howling Wolf, reveal them, put them into your han...

{G}: Regenerate Horned Troll.

{1}{G}: Return target basic land card from your graveyard to your hand.

Vigilance

At the beginning of each player's upkeep, Barbed Wire deals 1 damage to that player. {2}: Prevent the next 1 damage that would be dealt by Barbed ...

{G}, Sacrifice Giant Caterpillar: Create a 1/1 green Insect creature token with flying named Butterfly at the beginning of the next end step.

At the beginning of your upkeep, each player reveals the top card of their library. If all cards revealed this way are creature cards, put those ca...

Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's mana value. Spend this mana only to cast creatur...

Enchant creature Whenever enchanted creature blocks or becomes blocked, you may put a +1/+1 counter on it.

Whenever Erithizon attacks, put a +1/+1 counter on target creature of defending player's choice.

Destroy target permanent.