Rootborn Defenses

Populate. Creatures you control gain indestructible until end of turn. (To populate, create a token that's a copy of a creature token you control.)

Forest

Chorus of Might

Until end of turn, target creature gets +1/+1 for each creature you control and gains trample.

Druid's Deliverance

Prevent all combat damage that would be dealt to you this turn. Populate. (Create a token that's a copy of a creature token you control.)

Axebane Stag

Bountiful Harvest

You gain 1 life for each land you control.

Centaur Healer

When this creature enters, you gain 3 life.

Heroes' Reunion

Brushstrider

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

Call of the Conclave

Create a 3/3 green Centaur creature token.

Coursers' Accord

Create a 3/3 green Centaur creature token, then populate. (Create a token that's a copy of a creature token you control.)

Grove of the Guardian

{T}: Add {C}.
{3}{G}{W}, {T}, Tap two untapped creatures you control, Sacrifice this land: Create an 8/8 green and white Elemental creature token with vigilance.

Selesnya Guildgate

This land enters tapped.
{T}: Add {G} or {W}.

Healer of the Pride

Whenever another creature you control enters, you gain 2 life.

Savage Surge

Target creature gets +2/+2 until end of turn. Untap that creature.

Eyes in the Skies

Create a 1/1 white Bird creature token with flying, then populate. (Create a token that's a copy of a creature token you control.)

Centaur Courser

Trostani's Judgment

Exile target creature, then populate. (Create a token that's a copy of a creature token you control.)

Phantom General

Centaur's Herald

{2}{G}, Sacrifice this creature: Create a 3/3 green Centaur creature token.

Wayfaring Temple

Wayfaring Temple's power and toughness are each equal to the number of creatures you control.
Whenever this creature deals combat damage to a player, populate. (Create a token that's a copy of a creature token you control.)

Seller of Songbirds

When this creature enters, create a 1/1 white Bird creature token with flying.

Arbor Elf

Vitu-Ghazi Guildmage

{4}{G}{W}: Create a 3/3 green Centaur creature token.
{2}{G}{W}: Populate. (Create a token that's a copy of a creature token you control.)

Plains

Selesnya Keyrune

{T}: Add {G} or {W}.
{G}{W}: This artifact becomes a 3/3 green and white Wolf artifact creature until end of turn.