How to learn Blasphemous Echo
The following manual supplies the book unlock for ranks marked “Manual unlock” in the rank table. Skill points and time are spent when you purchase the rank. See the skill book guide for manual requirements and planning examples.
Build damage by keeping several enemies affected
Blasphemous Echo scales with the number of enemies currently affected by Witchcraft Abilities. Rank 1 lists +10% Witchcraft Ability damage per affected enemy; rank 2 raises that value to +20% per enemy. The bonus is therefore strongest when several targets remain under an active Witchcraft effect at the same time.
Aether Flow is the prerequisite and both ranks require Blasphemous Echo Manual. The full perk costs three skill points and two time segments. Buying the manual unlocks the ranks but does not pay their learning costs.
The wording counts affected enemies, not total enemies in the encounter. A target outside the Witchcraft effect does not contribute to the listed bonus, so compare this perk with abilities and gear that can maintain effects across multiple targets.
Rank effects and learning costs
Costs are shown for each rank. Totals include this skill’s ranks only.
| Rank | Effects | Skill points | Time segments | Unlock requirements |
|---|---|---|---|---|
| 1 |
| 1 | 1 |
|
| 2 |
| 2 | 1 |
|
| All 2 ranks | 3 | 2 | ||
Prerequisite skills
Learn the following skill before Blasphemous Echo.