Heracles, the Pop Green King

Reach
When Heracles, the Pop Green King enters the battlefield, create a Food token.
Pop Green—At the beginning of your end step, if
you sacrificed a Food this turn, you may search
your library for a basic land card, put that card
onto the battlefield tapped, then shuffle.
{2}{g}: Harvest—Target green land becomes a 2/2 Elemental Token. It is still a land.