Eidolon of Longing

As long as your devotion to white and black is less
than five, Eidolon of Longing can't attack or block.
Whenever Eidolon of Longing deals combat
damage to a player, choose one:
- Destroy target creature or planeswalker.
- Return target creature or planeswalker from
your graveyard to your hand.
Born from Elspeth's grief it now roams,
seeking to reunite lost lovers.