Heroic Plus, unlike Mythic keystones, will not have a depletion timeframe and will instead act as a standard dungeon challenge for World of Warcraft players to complete. The treasure from this new dungeon difficulty will be similar to Naxxramas gear from its 10-player mode, thereby allowing players a new method to bridge the gear score gap and prepare for raiding in Ulduar’s gigantic metropolis.
Though some may claim that including Heroic Plus into the game would diminish its realism, there is a greater case to be made in its favour. World of Warcraft Classic has always been at its finest when it walked the tight line between properly recreating the experience of playing an ancient expansion while not being slavishly tied to its shortcomings.