Draw two cards. If you control no artifacts, discard a card.

Indestructible

: Add .

Reach

Other Elf creatures you control get +1/+1.

Whenever Dwynen, Gilt-Leaf Daen attacks, you gain 1 life for each attacking Elf you control.

: Add .

Forestcycling (, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.)

: Until end of turn, target Forest becomes an X/X Treefolk creature in addition to its other types, where X is the number of Elves you control.

Whenever another Elf enters, put a +1/+1 counter on Elvish Vanguard.

: Regenerate another target Elf.

: Elf creatures you control get +3/+3 and gain trample until end of turn.

Flying

When Faerie Mechanist enters, look at the top three cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

When Filigree Familiar enters, you gain 2 life.

When Filigree Familiar dies, draw a card.

: Add .

, , Sacrifice Foundry of the Consuls: Create two 1/1 colorless Thopter artifact creature tokens with flying.

When Ghirapur Gearcrafter enters, create a 1/1 colorless Thopter artifact creature token with flying. (A creature with flying can't be blocked except by creatures with flying or reach.)

: Choose target artifact a player controls and target artifact card in that player's graveyard. If both targets are still legal as this ability resolves, that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield.

When Ichor Wellspring enters or is put into a graveyard from the battlefield, draw a card.

Jagged-Scar Archers's power and toughness are each equal to the number of Elves you control.

: Jagged-Scar Archers deals damage equal to its power to target creature with flying.

When Kujar Seedsculptor enters, put a +1/+1 counter on target creature you control.

: Add .

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

When Maverick Thopterist enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

When Mycosynth Wellspring enters or is put into a graveyard from the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

When Myr Sire dies, create a 1/1 colorless Phyrexian Myr artifact creature token.

Target creature you control gains vigilance and trample until end of turn. It deals damage equal to its power to target creature you don't control.

Support 2. (Put a +1/+1 counter on each of up to two target creatures.)

Choose up to one target creature an opponent controls. Each creature you control with a +1/+1 counter on it deals damage equal to its power to that creature.

: Add .

, , Sacrifice an artifact: You gain 1 life.

, Sacrifice Pyrite Spellbomb: It deals 2 damage to any target.

, Sacrifice Pyrite Spellbomb: Draw a card.

When Regal Force enters, draw a card for each green creature you control.

Scuttling Doom Engine can't be blocked by creatures with power 2 or less.

When Scuttling Doom Engine dies, it deals 6 damage to target opponent or planeswalker.

: Add .

: Add or . Shivan Reef deals 1 damage to you.

When Solemn Simulacrum enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

When Solemn Simulacrum dies, you may draw a card.

Vigilance

As long as you control six or more lands, Sylvan Advocate and land creatures you control get +2/+2.

Temple of Epiphany enters tapped.

When Temple of Epiphany enters, scry 1.

: Add or .

Tranquil Thicket enters tapped.

: Add .

Cycling (, Discard this card: Draw a card.)

Treetop Village enters tapped.

: Add .

: Treetop Village becomes a 3/3 green Ape creature with trample until end of turn. It's still a land. (It can deal excess combat damage to the player or planeswalker it's attacking.)

When Trophy Mage enters, you may search your library for an artifact card with mana value 3, reveal it, put it into your hand, then shuffle.

, Sacrifice Voyager Staff: Exile target creature. Return the exiled card to the battlefield under its owner's control at the beginning of the next end step.

When Whirler Rogue enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

Tap two untapped artifacts you control: Target creature can't be blocked this turn.

Flash (You may cast this spell any time you could cast an instant.)

You may cast green creature spells as though they had flash.