Yomotsubi elder

Flying

When Yomotsubi elder enters, you may sacrifice a land you
control. If you do, search your library for a card named
Eternal Fortune Fields and put it into play, then shuffle.

Whenever a card leaves the graveyard, gain 2 life.

{1}. Sacrifice a creature you control: Reveal the top 3 cards
of your library. Add any insect cards revealed and send
the rest to your graveyard.