Plummet

Aggressive Mammoth

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Other creatures you control have trample.

Canopy Spider

Reach (This creature can block creatures with flying.)

Mammoth Spider

Bristling Boar

This creature can't be blocked by more than one creature.

Woodland Mystic

Healer of the Glade

When this creature enters, you gain 3 life.

Vorstclaw

Prized Unicorn

All creatures able to block this creature do so.

Rabid Bite

Target creature you control deals damage equal to its power to target creature you don't control.

Forest

Overcome

Creatures you control get +2/+2 and gain trample until end of turn. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)

Frilled Sandwalla

{1}{G}: This creature gets +2/+2 until end of turn. Activate only once each turn.

Centaur Courser

Titanic Growth

Target creature gets +4/+4 until end of turn.

Oakenform

Enchant creature
Enchanted creature gets +3/+3.