Sweet Jesus! You've found it. "Hull of the Flagship", it's called. It even has ruffled trim and a bell afixed. It's perfect. Alas, you do not have the golds for it.
Hey check it out. Every week we'll be revealing some new troll characters from Hiveswap until Act 2 is out. Follow the Troll Call here, and meet the first two here. Expect a few more surprises like this to drop in coming weeks.