Nerissa Ravencroft

Siren's Song - When Nerissa Ravencroft enters, choose one for each player: Charmed or Diva—
•Charmed: Choose a creature and gain control of it. Its controller puts a 1/1 black Raven token with flying into Battlefield under their control.
•Diva: Player chooses one that hasn't been chosen from the following: hexproof, flying, lifelink, indestructible, or deathtouch. Then, put a counter
of that type on Nerissa.