Victor, Rightful Heir

Ascend (If you control ten or more permanents, you
get the city's blessing for the rest of the game.)
At the beginning of your upkeep, if you have the
city's blessing you become the monarch and each
opponent creates a 1/1 black assassin creature
token with deathtouch.
Victor, Rightful Heir gets +4/+4 as long as you
have the city's blessing.