Attacking a church with poison gas

Date: 7/2/2019

I can't remember much, so I'll just write everything I remember. I was sent on a mission somewhere In a city similar to rome, where I was supposed to create mini black holes about the size of a gold ball, that would work as smoke grenades. They would throw black neurotoxin gas everywhere around them, causing people to die. I was immune to the gas, but I wore a ninja mask that worked as a gas mask nevertheless. As I entered one of the churches, I snapped my fingers and people everywhere started screaming and rushing to leave the building. I ran after the ones that survived and tried to poison them while they stopped to catch a breath. I woke up after my mom rushed me to wake up since we were in a hurry.