Just now, Snipafist said:You'd be short one yaw on one joint, but otherwise that's totally doable as by my reading Jerry can be used just the once, so you couldn't use his ability at speed 1 and then again at speed 2 once you've changed your speed.
Ah, true. "During" means once per step, so no joy. Still it may be worth it to trigger him at speed 1 instead of 2 to get double yaw on ET.