I'm still not hitting the frame. I'm one step from the dialga tile that starts the event. I'm doing 10 Irwin calls to confirm my seed, and then 9 Joey calls to advance 18 frames with a final frame advancement by Irwin putting me at frame 30.
I tried 'calibrating' this event by doing a test to see how many advances I got, and then doing the exact same motions when I hit my seed...it didn't work. I'm sure these are perfectly doable, but something strange was going on :3