Darth Sidious, The Emperor

Menace, Vigilance, ward 2
Sith creatures without Apprentice gain ward 2
The Rule of Two - When Darth Sidious enters the battlefield, he gains Dark Lord. Give another Sith creature Apprentice. When Darth Sidious is
removed from play, the creature with Apprentice
gains Dark Lord. Apprentice then moves to another
Sith creature.
When the final creature with Dark Lord is
removed from play, you may cast Darth Sidious
for {b}{b/r}{r} from your grave