Stennis, Prince of Aedirn

Eminence — As long as Stennis, Prince of Aedirn
is in the command zone or on the battlefield,
other creatures you control get +2/+2.
First strike, haste
When Stennis, Prince of Aedirn enters the battlefield, you become the monarch.
He wears armor made of gold. Of course he's a jerk.