Once upon a dream

When this enters the battlefield or the graveyard, search your deck for a forest, plains, or island then add that card to your hand. Shuffle your library.
Then if you added a forest to your hand, give your creatures +1+1 and make a food token.
If you added a plains to your hand, make two 1/1 white knight creature tokens with vigilance and make a food token.
Or if you added a island to your hand draw two cards then discard one, and make a food token.
Then r