Vita, Ever Plentiful

As long as your devotion to green is less than seven, Vita, Ever Plentiful isn't a creature.
At the beginning every upkeep, create a food token.
At the beginning of your end step, proliferate.
Sacrifice a food token: Untap target creature.
Sacrifice five food tokens: You get an emblem with "All food tokens
you control are 0/1 artifact creatures with 1/1 counters on them. They're still food tokens."