The leaker with Y caught it and it had Camoflague there and then, he fished for it with Good Rod if that helps with a level range to narrow it down.
Josh caught his and did not let it learn coumoflage. So had to go to the move tutor. We think it learn coumoflage at 37 (I am a REALLY bad speller. I aplogise you'll never get this if I have to find the correct spelling for that word.)