While the Classic 20th Anniversary Realms didn't release Dual Spec at launch , WoW: Forever features Dual spec right from the start if you have enough gold! Once you reach level 40 in WoW: Forever, your class trainer allows you to purchase your secondary talent tree for 50 gold.
Your secondary spec (Dual spec) allows you to have a second separate talent build, which you can swap to and from this secondary talent build whenever you want. As respeccing your talent tree costs an increasing amount of Gold, dual spec allows players to have two different talent builds for whatever reason. Maybe you want to have a build for Tank and DPS, or a build for PvE and a build for PvP. Dual spec is very versatile, especially when you plan on swapping your talent builds frequently.
50 Gold is a large amount of currency, especially when it unlocks at the same level when players also want to unlock their mount. If you want to get both Apprentice Riding and Dual Spec, it will cost you 150 gold. This will likely be easier as you continue to level up, as items sell for more and the change to Quest Gold. In the meantime, you might have to pick whether you want your mount first or dual spec!
