Ssozshulee, known as Luke

Flying, Hexproof
{t},{x}: Exile target nonland permanent with
converted mana cost of X
until Ssozshulee "Luke" Nilmandloss leaves the battlefield.
Return 3 creatures exiled by Ssozshulee "Luke" Nilmandloss to the graveyard:
Put a 20/20 black Demon creature token with
flying and indestructible onto the battlefield.