Seems like just yesterday Blizzard was rolling out their latest expansion, World of Warcraft: Legion. Now the company is continuing their policy of naming big patches. 7.1 was Return to Karazhan and now 7.2 is the Tomb of Sargeras. The story line has been building towards a confrontation with Kil’jaeden, the head of the Burning Legion, for a while now and he is the big boss in the Tomb of Sargeras. With this patch dropping soon, the question becomes how many more patches does Blizzard have in mind for this expansion or will we get a new expansion announcement before or at this years Blizzcon?