Neala, Nomadic Witch

{1}{w/b}{b/g}, Exile a card in your graveyard: Target opponent exiles a creature card in their graveyard
{1}{b/g}{g/w}, Exile a creature you control: Create X 1/1 green Saproling creature tokens, where X is the exiled creature's power
{1}{g/w}{w/b}, Sacrifice Neala: Each opponent loses life equal to the number of creatures you control. Return Neala from your graveyard to your hand at the beginning of your next end step.
"My curse saves me from darkness, but at what cost?" -Neala, Nomadic Witch