Artificial Souls
UNIQUE- Vision (Deathless): Gaining a Bar of Power grants a Precision Buff increasing Critical Rating by +[275] for 8 seconds.
- Vision: Burning a Bar of Power grants a +40% Fury Buff for 8 seconds. Max stacks: 3

Every sig anchor × rank at A0. Sig levels in between interpolate smoothly (PCHIP) and round to the nearest 10 BHR — matching the in-game display.
| Sig | R3 | R4 | R5 |
|---|---|---|---|
| 0 | 19,800 | 24,180 | 28,670 |
| 20 | 21,480 | 26,230 | 31,110 |
| 40 | 22,310 | 27,250 | 32,310 |
| 60 | 23,010 | 28,090 | 33,320 |
| 80 | 23,630 | 28,850 | 34,210 |
| 100 | 24,190 | 29,540 | 35,030 |
| 120 | 24,720 | 30,180 | 35,800 |
| 140 | 25,220 | 30,790 | 36,520 |
| 160 | 25,700 | 31,380 | 37,210 |
| 180 | 26,150 | 31,930 | 37,870 |
| 200 | 26,590 | 32,470 | 38,500 |
BHR at each signature level by rank (non-ascendable — A0 only). The curve is concave — sig 0 → 100 captures roughly two-thirds of the gain from sig 0 → 200.