The answer is K/TAC skin collection. Look at the color scheme of Chamber's bullet and the K/TAC collection. You can see some similarities in the color scheme of the magazine and Chamber's bullet in the teaser. Another thing is that since Ch...

1.) Trademark: It needs another trademark so it will feel like Chamber is a Sentinel but instead of a rotating ball for a head it would rather be a tripwire. 2. Headhunter: This ability is stupid cuz of the "abilities don't kill" quote so...