Status Update (1)
Phew - farming for the various Oozling's is hard work!
Additional Comments by Date (4)
Manged to get this adorable guy after 195 drops (roughly 19%). Just did what a lot of others suggest and circled the lake. I had been going for roughly an hour before taking a break and when I came back - first mob I killed dropped it!
I found best area for me to farm was in the Badlands - the Scalding Whelplings in the area where you do Rhea's quests. I used the addon ''Bunny Hunter'' to track the progress of my kills. I had to kill 146 Whelpings (13.2%) to get it to drop - it took an 1 hour and 2 minutes so I consider myself very lucky. However I highly recommend that area as it is small and compact and the Whelplings respawn very fast!
After looking on 4 different realms (which were crawling with people EVERYWHERE. The only empty server was my own :P) I finally found 1 - just 1 - in the Toxic Field. It was common in rarity but since I collect purely for collecting I don't mind ^^
Okay - please listen before you guys spend hour and hours waiting like I did. I belive that the time change has affected the spawn timers. Just like some achievements.
They spawn right in front of me at 9:59pm server time. A whole 2 hours after what everyone says. I caught 1 poor and 1 uncommon before I called it a night.