Nissa's Chosen

If Nissa's Chosen would die, put it on the bottom of its owner's library instead.

Talara's Battalion

Cast this spell only if you've cast another green spell this turn.
Trample

Eyeblight's Ending

Elvish Eulogist

Sacrifice Elvish Eulogist: You gain 1 life for each Elf card in your graveyard.

Elvish Champion

Other Elf creatures get +1/+1 and have forestwalk. (They can't be blocked as long as defending player controls a Forest.)

Elvish Promenade

Create a 1/1 green Elf Warrior creature token for each Elf you control.

Nature's Spiral

Return target permanent card from your graveyard to your hand.

Elvish Visionary

When Elvish Visionary enters, draw a card.

Drove of Elves

Hexproof
Drove of Elves's power and toughness are each equal to the number of green permanents you control.

Jagged-Scar Archers

Jagged-Scar Archers's power and toughness are each equal to the number of Elves you control.
{T}: Jagged-Scar Archers deals damage equal to its power to target creature with flying.

Greenweaver Druid

Giant Growth

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

Imperious Perfect

Other Elves you control get +1/+1.
{G}, {T}: Create a 1/1 green Elf Warrior creature token.

Forest

Lys Alana Huntmaster

Whenever you cast an Elf spell, you may create a 1/1 green Elf Warrior creature token.

Immaculate Magistrate

{T}: Put a +1/+1 counter on target creature for each Elf you control.

Gaea's Herald

Nissa Revane

+1: Search your library for a card named Nissa's Chosen, put it onto the battlefield, then shuffle.
+1: You gain 2 life for each Elf you control.
−7: Search your library for any number of Elf creature cards, put them onto the battlefield, then shuffle.

Coat of Arms

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)

Wurm's Tooth

Whenever a player casts a green spell, you may gain 1 life.

Moonglove Winnower

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