Trample

As long as Brawn is in your graveyard and you control a Forest, creatures you control have trample.

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.)

Return target permanent to its owner's hand.

Draw three cards.

At the beginning of your upkeep, for each land target player controls in excess of the number you control, choose a land that player controls, then the chosen permanents phase out. Repeat this process for artifacts and creatures. (While they're phased out, they're treated as though they don't exist. They phase in before that player untaps during their next untap step.)

Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Beast card you reveal in your hand.)

Sacrifice a creature: Draw cards equal to the sacrificed creature's power, then discard three cards.

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.

Enchant creature

Enchanted creature has "Cumulative upkeep {1}." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.)

Enchant creature

Enchanted creature has "{T}: Add one mana of any color."

Whenever a spell you've cast is countered, draw a card.

Enchant creature without flying

When Roots enters the battlefield, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

Exile target creature. Its controller gains life equal to its power.

{T}: Add {C}.

{2}, {T}: You may put a basic land card from your hand onto the battlefield tapped.

First strike

As long as Valor is in your graveyard and you control a Plains, creatures you control have first strike.

Flying

As long as Wonder is in your graveyard and you control an Island, creatures you control have flying.