Gengar, the Shadow's Grin

Deathtouch, double strike, fear

At the beginning of each opponent’s upkeep, they discard a card from their hand, and you may exile a nonland permanent that the player controls.

{b/r}{2}: Return a target creature from any graveyard to the battlefield under your control. It’s a Spirit in addition to its other types and has haste.

“It hides in the shadows, waiting for the right moment to strike with a grin that chills the soul.” – the Pokedex