"Just one moment please. Yes Robert, that would be perfect." Catia said, before her vision faded out and all she could see was the chair. She knew Robert was near the chair, but if she were to push it without the help of her mutation it wouldn't go anywhere near him. She focused on the chair, completely. 
[i]The chair is going to hit Robert, the chair is going to hit Robert.[/i] 
She repeated that over and over again so when she reached out and hit the chair(after several attempts because she couldn't see herself either) the chair went flying and it Robert. Or so she thinks after hearing a slight thud. 
"Did that actually work?" Catia asked, looking at the chair which was several feet away and overturned. She couldn't see anything else though, so she didn't know for sure. 
"May I have my sight back?" She asked, blinking, looking around even though she couldn't see anything.