WoW Burning Crusade (TBC) Classic will feature five content phases, similar to what was done with WoW Classic. These phases will mostly time-gate content to resemble content patches during the original TBC. Though with some changes.
- Original Dungeons (all except Magister’s Terrace)
Ethereum Prisons, Ogri’la, Nether Drakes, and Skettis were all added with Black Temple. So we may see them added in Phase 3 as well, but so far unconfirmed.