Prayer to the Wild

Cooperate - Discard a card. (Discard a card, then reveal this card from your hand: Until end of turn, lands target player controls have "{t}: Add {c} to the revealed card's owner's mana pool.")
Search your library for a Forest card and put it onto the battlefield. Then shuffle your library. Each player who added mana to your mana pool this turn may gain 3 life.
The forest reward those who bow to her beauty.