Grunty vs. Zergling battle video

When Eldacar wrote in to the tip line that Grunty and the Zergling pets fought when brought near each other, I immediately forced The Spousal Unit to help me test it. We made the above video, with The Spawn cheering us on. Grunty is the Murloc Marine pet that came with attending or streaming BlizzCon 2009. The Zergling was part of the original collector's edition of World of Warcraft.

This article was originally published on WoW Insider.