Colossal Dreadmaw

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Greenwood Sentinel

Vigilance (Attacking doesn't cause this creature to tap.)

Deadly Recluse

Reach (This creature can block creatures with flying.)
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Phytoburst

Target creature gets +5/+5 until end of turn.

Tread Upon

Target creature gets +2/+2 and gains trample until end of turn.

Naturalize

Explore

You may play an additional land this turn.
Draw a card.

Garruk's Companion

Prevent all combat damage that would be dealt this turn.

Elvish Mystic

Overrun

Creatures you control get +3/+3 and gain trample until end of turn. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)

Wall of Blossoms

Defender
When Wall of Blossoms enters, draw a card.

Blanchwood Armor

Enchant creature
Enchanted creature gets +1/+1 for each Forest you control.

Declare Dominance

Target creature gets +3/+3 until end of turn. All creatures able to block it this turn do so.

Baloth Woodcrasher

Landfall — Whenever a land you control enters, Baloth Woodcrasher gets +4/+4 and gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.)