@zmb To "help" the runner I would guess - bounce them into an agenda to get the runner above 3 points, so you can go in for a kill with Complete Image.
@zmb Additionally, you can still put the tokens on Snare/Psychic Field - you're only placing the tokens on the card, rather than actually advancing it. So it doesn't need to be something advanceable.
Neat, but what is the idea behind Otoroshi when you have no advancable ambushes?