In the current Patch 10.0.5 patch, the Mastering the Elements tree in both Herbalism and Mining have similar effects. When you unlock the Titan Touched sub-tree within Mastering the Elements, the current perk is that mining or herbing Titan-Touched deposits will empower you with Enlightened Potential, increasing your speed and secondary stats for a short while.
Investing 40 points into Titan-Touched will attune yourself to the portals opened by Overloading Titan-Touched deposits, allowing you to return to where the first portal opened. In Patch 10.0.7, unlocking the Titan-Touched sub-tree in Mastering the Elements in either Herbalism and Mining will give you the old 40-point ability right away: you will have the ability to use Overloaded Titan-Touched portals to return to your original spot.
The new 40-point ability in the Titan-Touched tree will now give you a chance to reveal a Glowing Titan Orb when you Overload a Titan-Touched node! Given that the functional duration of Enlightened Potential for Overloading a Titan-Touched deposit is very short, this wasn't a useful ability. Changing the unlock ability to being able to return through a portal when Overloading is much better — especially since you'd sometimes end up in a very dangerous spot on the other end! Moving the return portal to the unlock position and adding in another way to get a Glowing Titan Orb as the 40-point ability makes this sub-tree a lot more useful.
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