Selvala, Explorer "Returned"

Parley — {t}: Each player reveals the top card
of their library. For each creature card revealed
this way, add {w} and you gain 1 life. For each
land card revealed this way, add {g}{g}. For each noncreature nonland card revealed this way, add {b} and each opponent loses 1 life. Then each
player draws a card.