It’s just Molten Front and yes Skarr is still in-game. Use Eagle Eye to scope out the other spawn location. Remember you can’t Counter Shot him coz you will likely kill him so just hit Turtle and then tame.
Why, they’re waiting for you of course! There’s a whole range of pets for hunters to (I’m going to say it) hunt down and tame! Some are easy, some can be a real challenge to find!
As a hunter, you’ll be able to find and collect rare animals (and other wild things) across multiple worlds, tame them, name them, and have them fight by your side! Anyone looking to start with the World of Warcraft Hunter class can head over here to read more!
Skarr found in King’s Rest(as stated by wowhead), is indeed incorrect. Most likely a glitch caused by some user who has reported a tame of that NPC in this dungeon.
But either way, he can only be found in the Molten Front(Cataclysm e.g. questzone). He has 2 spawn locations there with an aprox spawn timer of 4-10 hours. Keep in mind that he shares that timer with another rare called Karkin(crab).
Wowhead is correct on the facts regarding Skarr, apart from the bit about King’s Rest.
If you’re not interested in the challenge part of taming him, simply bring a ferocity pet for the Primal Rage ability.
Activate that ability to get the bonus haste. Dismiss that pet.
Then start taming Skarr. The Tame Beast cast should complete before he casts his ability and you wont have to risk using any shots/attacks on him.
As I pointed out Aspect of the Turtle deflects his interrupt much the same way as Deterrence used to. You can ofc get the 1,000 Haste buff that is found nearby which finishes the Tame Beast cast well before Skarr can do anything.