Talent Trees

Talent Trees are lines of new abilities that are replacing Valor items and are still being added.

Purchasing a point in the tree costs Hero points (known as HP in the community) which can be earned in some Mythic Challenges, or by beating bosses. Talent points also have Valor requirements. You also have to buy Talent Trees from the Research Panel. It is the last research at the Research Panel.

Research Panel
This is not exactly a Talent Tree, but it is related to it and very similar to it, as both of them gives permanent upgrades for your account for hp. But, the difference is that the researches are a lot cheaper, does not have any requirement, and also effects all the heroes.

Here starts the Talent Tree list: