what happened was tzhaars used to drop onyx bolt tips, like 3-37 tokkul each time you got tokkul, and rarely dropped the rare items. thats all. also, onyx was 300k tokkul. Now the tzhaars drop about 200-3k tokkul each time, no bolt tips, and the rare items too, same chance of getting the rare items. they also drop chili potatoes and super str(1) and super attack(1) pots.(or so thats all i've gotten so far). also, the onyx is now 2.7m tokkul, not 300k. and you can not sell items to the tzhaar shops anymore.