- Evolved skill
- No
Rules and interpretation
Maximum rank and unlock level are read from the Survivors build. Damage and cooldown depend on rank, gear and runtime formulas; this entry does not substitute Diablo II values.
Evolution: reach rank 8, hold 
Faster Cast Rate, reach hero level 24, then open a chest.
Class
Evolves into
Evolution catalyst
Receives synergy from
| Name | Bonus per rank |
|---|---|
 Fire Blast | 6% |
 Lightning Sentry | 6% |
 Death Sentry | 6% |
Boosts
| Name | Bonus per rank |
|---|---|
Fire Blast | 9% |
Lightning Sentry | 12% |
 Shock Web | 11% |