What's better than bumping into a rare pack of Treasure Goblins in Diablo III? Bumping into two packs, around two dozen goblins right next to each other, all carrying lots of loot and legendaries.
Riuku's Season 2 Barbarian was lucky enough using that Ancient Furnace axe to one-shot all of them on Torment VI difficulty. Things would have been much more difficult without that, since Treasure Goblins open portals and escape almost instantly.
It's just so comforting to see them melt so quickly.