Wood Elves

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

Bane of Progress

When Bane of Progress enters, destroy all artifacts and enchantments. Put a +1/+1 counter on Bane of Progress for each permanent destroyed this way.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Search your library for up to two Forest cards, put them onto the battlefield, then shuffle.

When Timeless Witness enters the battlefield, return target card from your graveyard to your hand.

Enchant permanent
Enchanted permanent is a colorless Forest land.

When Eternal Witness enters, you may return target card from your graveyard to your hand.

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Destroy target artifact or enchantment. Its controller gains 4 life.

Destroy target permanent. Its controller creates a 3/3 green Beast creature token.