General Grievous

Tokens you control receive a +1/+1 counter for
each non token artifact you control.
Whenever an artifact is destroyed or sacrificed,
put a +1/+1 counter on General Grievous.
In the beginning of each combat phase, create a
1/1 Droid artifact creature token.
I'm no errand boy. And I am not in this war for
Dooku's politics. I am the leader of the most powerful
droid army the galaxy has ever seen.