Grulloc's Lair is the lower levels of Grulloc's Grotto in Frostfire Ridge. It is where the gronn Grulloc was placed after being captured by Hatock the Gronnmaster and the Thunderlord clan. When Ga'nar leads a group of Frostwolf Orcs to kill Hatock, the Thunderlord releases the gronn in order to destroy his enemies. In return with a leaping strike, Ga'nar blinds the massive gronn, leaving him to do little more than swing and stomp wildly in hopes of hitting something. An effort that proved futile as the gronn was slain, with Hatock following soon after.
- Patch 6.0.2 (2014-10-14): Added.