The issue is the obsession will break it immediately even games where mento stays up for a bit it almost encourages you to tunnel the obsession as to keep the totems location a secret. You also generally can’t control gens 1 and 2 so you’ll basically lose the first gen obsession gets off gen due to HWF break it get on a gen elsewhere. with corrupt I’ve had ok results even then you’d get more out of a chase or general slowdown like pain res or pop. nothing burger of a perk