Cyric

Deathtouch, Indestructible, Shadow
Cyric Costs {1} less to cast for each crime you've committed.
{u/b}{x}{x}{x}: Try and make {x} target players laughs
(smiling doesn't count). If they laugh, you get
control of their library. If they don't, they create an
indestructible 1/1 creature token named Algernon, Laumo, Lillithim, Osk, Pwyll, or Vorgon that
cannot be destroyed, even by board wipes. If an opponent has 3 or more of these permanents,
you lose the game.