Community Comment (1)
By some sheer miracle I managed to snag an uncommon quality Spawn of Onyxia - it was the only one up and there was nobody around. Lucky me. Still trying to log while it's raining on Jaguero Isle, no luck so far. Caught a sandstorm in Tanaris twice, though, but was too late to see any pets. :(
Additional Comments by Date (2)
They spawn 2-3 minutes after midnight server time, all over the Master's Cellar. If you are looking for a rare, you need one with at least 1200 health.
It is a piy that in MoP they are no longer a completely unique model.