Tried trading the same Bellsprout for the Onix in that one town three times, and each time I got a Hasty Male named Rocky with Sturdy. Going to try a different Bellsprout, since it might go off of stats or something, but I'm not very hopeful. Kind of disappointed, since I really wanted a Rock Head Onix.
Edit: Yep. Still Hasty. Ridiculously unlucky, or its preset. :|
Edit: Yep. Still Hasty. Ridiculously unlucky, or its preset. :|