In order to get Cavern Clawbbering you have to complete all of the following special encounters in Zaralek Cavern while under the effect of a Clacking Claw.
Acquire the “Clacking Claw” item, which allows you to transform. This item drops off the rare creature called Klakatak in Zaralek Cavern. You can purchase additional Clacking Claws from the Auction House if needed.
I chose to do this achievement over the course of a few days on two different characters. I would go to Zaralek Cavern, find two rares I needed for the achievement, then start a rare group and go kill those two rares first.
NOTE: I only use the Clacking Claw within the last 15% of the first rare’s health, that way you can save time on the Clacking Claw’s buff uptime.
On average I was able to get 2-3 rares down within one Clacking Claw buff for the WoW achievement Cavern Clawbbering. After my buff wore off I would get on my second character and rinse and repeat going rares I still needed for the achievement, and then building a rare group(even having like 5 players makes it so much faster to kill the rares in Zaralek Cavern as they usually have around sixteen million HP.
I did Clacking Claw casually and the result was it only took about 20-30 minutes a day for a few days and I was able to complete the achievement, Cavern Clawbbering.
Thanks to Tolkarkiller on Wowhead for sharing this graph of the rares required.
| Rare | Emote | Location |
|---|---|---|
| Alcanon | Alcanon toils to protect the deep secrets of the cavern. | Cave entrance at the base of the waterfall, at 56.89, 73.11 |
| Aquifon | Aquifon stirs the waters in the cascades. | Small rocky bank at 48.38, 75.09 |
| Brullo the Strong | The strong are gathering in Glimmerogg to test their mettle. | In the arena at 41.51, 86.06 |
| Colossian | Colossian defends its ancient post. | Centre of the platform at 48.30, 23.79 |
| Dinn | The drone of ancient drums echoes throughout the cavern. | Next to the drum located at 28.54, 51.08 |
| Emberdusk | Emberdusk’s plumage burns with dark flames. | Upper platform at 32.10, 51.55 |
| Flowfy | A pair of terrifying howls pierce the air. | Cave entrance at 35.86, 43.86 |
| General Zskorro | Barked orders can be heard from within the Brimstone Garrison. | Building entrance at 42.55, 18.87 |
| Goopal | Goopal blends its shell in with the environment. | Crystal area, small enclave at 68.75, 45.88 |
| Invoq | A champion emerges on the ancient battlefield. | Area enclosed by weapons at 45.83, 33.41 |
| Kapraku | Kaprachu roars after making a fresh kill. | In the lake at 60.11, 39.26 |
| Karokta | A flash of teeth and wings darts across the cavern ceiling. | Open area at 42.17, 65.53 |
| Klakatak | The snapping of great claws can be heard from the waters. | In the waters at 53.72, 41.14 |
| Kob’rok | Kob’rok hisses and slithers under the earth. | Inside the cave at 64.71, 55.46 |
| Magtembo | The great war beast bathes in the burning fires. | Open area at 41.62, 38.03 |
| Professor Gastrinax | Maniacal laughter and explosions can be heard echoing in the cavern. | Laboratory entrance at 52.87, 18.86 Spawns at the back of the lab, directly opposite the entrance |
| Skornak | You feel the temperature within the cavern rise significantly. | Inside the lava before the pillars at 36.40 52.75 |
| Spinmarrow | Spinmarrow watches its prey with its many eyes. | Cave entrance at 54.75, 65.90 Spawns at top level at the back of the cave, but starts combat on the bottom level |
| Subterrax | The earth trembles in the caldera. | The platform located at 38.41, 46.53 |
| Underlight Queen | An eerie yet soothing light flickers in the darkness from underneath large wings. | Open area at 58.00, 69.21 |
| Viridian King | The crystalline structures begin to stir. | Crystal fields at 38.97, 71.41 |
