Forest

Seismic Assault

Discard a land card: Seismic Assault deals 2 damage to any target.

Spined Wurm

Might of Oaks

Target creature gets +7/+7 until end of turn.

Giant Spider

Reach (This creature can block creatures with flying.)

Blanchwood Armor

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

Shock

Canyon Wildcat

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

Elvish Pioneer

When Elvish Pioneer enters, you may put a basic land card from your hand onto the battlefield tapped.

Enormous Baloth

Rampant Growth

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Anaba Shaman

{R}, {T}: Anaba Shaman deals 1 damage to any target.

Elvish Piper

{G}, {T}: You may put a creature card from your hand onto the battlefield.

Horned Troll

Monstrous Growth

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

Lure

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

Craw Wurm

Revive

Return target green card from your graveyard to your hand.

Giant Growth

Target creature gets +3/+3 until end of turn.

Spitting Spider

Reach (This creature can block creatures with flying.)
Sacrifice a land: Spitting Spider deals 1 damage to each creature with flying.

Spreading Algae

Enchant Swamp
When enchanted land becomes tapped, destroy it.
When Spreading Algae is put into a graveyard from the battlefield, return Spreading Algae to its owner's hand.

Canopy Spider

Choke

Islands don't untap during their controllers' untap steps.

Stone Rain

Wood Elves

When Wood Elves enters, search your library for a Forest card, put that card onto the battlefield, then shuffle.

Demolish

Llanowar Behemoth

Tap an untapped creature you control: Llanowar Behemoth gets +1/+1 until end of turn.

Lone Wolf

You may have Lone Wolf assign its combat damage as though it weren't blocked.

Guerrilla Tactics

Guerrilla Tactics deals 2 damage to any target.
When a spell or ability an opponent controls causes you to discard Guerrilla Tactics, Guerrilla Tactics deals 4 damage to any target.

Naturalize

Blaze

Lava Axe

Lava Axe deals 5 damage to target player or planeswalker.

Gaea's Herald

Volcanic Hammer

Volcanic Hammer deals 3 damage to any target.

Enrage

Target creature gets +X/+0 until end of turn.

Panic Attack

Up to three target creatures can't block this turn.

Pyroclasm

Pyroclasm deals 2 damage to each creature.