Enchant land

Whenever enchanted land is tapped for mana, its controller adds an additional G.

4G, Sacrifice Wolfwillow Haven: Create a 2/2 green Wolf creature token. Activate this ability only during your turn.

As long as you control eight or more lands, Woodborn Behemoth gets +4/+4 and has trample. (If this creature would assign enough damage to its blockers to destroy them, you may have it assign the rest of its damage to defending player or planeswalker.)

Whenever one or more tokens enter the battlefield under your control, put that many +1/+1 counters on Woodland Champion.

Whenever one or more tokens enter the battlefield under your control, put that many +1/+1 counters on Woodland Champion.

Reach

Wrens Run Hydra enters the battlefield with X +1/+1 counters on it.

Reinforce X-GG (GG, Discard this card: Put X +1/+1 counters on target creature.)

As an additional cost to cast Wrens Run Vanquisher, reveal an Elf card from your hand or pay 3.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Devoid (This card has no color.)

When you cast this spell, if (c) wasnt spent to cast it, target opponent may put a creature card from their hand onto the battlefield.

Trample

Forestwalk (This creature cant be blocked as long as defending player controls a Forest.)

When Yavimaya Dryad enters the battlefield, you may search your library for a Forest card and put it onto the battlefield tapped under target players control. If you do, shuffle your library.

Forestwalk (This creature cant be blocked as long as defending player controls a Forest.)

When Yavimaya Dryad enters the battlefield, you may search your library for a Forest card, put it onto the battlefield tapped under target players control, then shuffle your library.