Wowhead has datamined a pair of Heroic Plus achievements inside the latest patch notes for Wrath of the Lich King Classic. They’re called Defense Protocol Alpha, and they cover all 12 dungeons from the expansion pack’s release. The four dungeons released with Patch 3.2 and Patch 3.3 are missing, but there’s no reason why players won’t see Heroic Plus versions of the Pit of Saron or the Halls of Reflection in the future.
World of Warcraft players may activate Heroic Plus mode for their Heroic dungeons in Wrath of the Lich King Classic by interacting with a Ritual Object discovered at the dungeon’s entrance, much to inserting a Mythic keystone. If all five players channel it at the same time, the damage and hit points of the creatures in the instance will be considerably increased, as well as additional boss dynamics introduced.
