Sam, The Great Autumn Spirit

Whenever Sam, The Great Autumn Spirit enters the battlefield or attacks, create a food token.
{b}, Sacrifice a food: Destroy target creature an
opponent control with mana value 2 or less.
{g}, Sacrifice a food: Destroy target artifact or enchantment.
Sacrifice three foods: Return target creature card from
your graveyard to the battlefield. That creature gains
haste.
At the beginning of the next end step, sacrifice it.