Daraku's Comments

Just found a pack of 3 roaming togheter at 69, 57. Every signle one was Uncommon but it came with a Rare Effervescent as second and a common Yellow-Bellied Frog as third. It seems that packs of wild pets share the same rooster and quality. Maybe usufull for group pet farming.

Update: I found a spawn of about ten of them at 54, 89 just on the right of the gate that bring you into The Vale of Eternal Blossom in Kun-Lai Summit. Good luck.

You can find them on the icebergs but there are very few. It's more easy to find them teamed with Oily Slimelings in Borean Thundra. You can even find two of them in the same fight. Good luck.

After 5 nights of camping, I just got my Rare one! Some infos that may help:

Usually Tainted Rats are at the border of the zone but sometimes they are in the exact same spot where a Minfernals can spawn and when it happens there are less or no rats in the border zone. I think that just a close number of battle pets can be up in the zone so imo killing rats *may* make Minfernals spawn. I never saw more than 3 Minfernals spawned at the same time, I never found more than 5/6 in a night. Good luck!

For once I got very lucky with this one when i decided to go catch it. Just one "scourgy" was up and it was a Rare quality. Veeery lucky, I really hope you'll find your own soon mates.