Ally with fellow heroes, complete quests, and face off against Arthas in World of Warcraft: Wrath of the Lich King, from the Pandemic system.

But along came one of the world’s most popular video game franchises, and Z-Man went all-in on a lavish game with a ponderous title — World of Warcraft: Wrath of the Lich King – A Pandemic ...

It also planted the seed for another pandemic-level event in World of Warcraft, held right before the launch of Wrath of the Lich King. This second (and intentional) disease lasted for six days ...