Raldugosmu of Fel

When Raldugosmu of Fel enters the battlefield, each player puts their hand in a second graveyard.
Players have two graveyards, and you may cast creature spells from second graveyards. (Owners decide in which graveyard cards are placed.)
Whenever a card goes to a first graveyard, Raldugosmu of Fel deals 2 damage to any target.
Flying, hexproof