WoW Cataclysm Beta: Fossilized Hatchling Pet PATCH 188.8.131.5217 A new companion pet in World of Warcraft: Cataclysm. It needs 87 fossil fragments to make with archaeology. Before you made it, a new description appears in the Archaeology list: "When you finished assembling this tiny skeleton through some eldritch magic, the little critter sprang back to life. He's a pretty good pet. Since he's a skeleton, he doesn't eat much". PS: It's not a "new" pet, it was there since the beta started, but i want to show you this awesome companion.