Onyx Legacy
Tree position
In the Devastation Evoker talent tree, Onyx Legacy sits in the Devastation specialization talents, row 8 of 11. It is a single-point node. Its row opens once 20 points are spent in Devastation Talents.
Connected above
The tree draws a line into Onyx Legacy from Tyranny.
TyrannyDuring Deep Breath and Dragonrage you gain the maximum benefit of Mastery: Giantkiller regardless of targets' health. Unbound Flame always gains the maximum benefit.
Same row
Also on this row: Feed the Flames, Burnout, Spellweaver's Dominance and Star Salvo.
Feed the FlamesAfter casting 6 Pyres, your next Pyre will explode into a Firestorm. An explosion bombards the target area with white-hot embers, dealing Fire damage to enemies over 10 sec.

Spellweaver's DominanceYour damaging critical strikes deal 230% damage instead of the usual 200%.
Star SalvoIncreases Shattering Star damage by 35%. Shattering Stars are exhaled at all of your Eternity Surge targets.
Talent trees
Onyx Legacy is in the talent tree of 3 specializations. Evoker: Augmentation (DPS), Devastation (DPS), Preservation (Healer).
Onyx Legacy Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)