Immortal Kings
UNIQUE- Abomination (Immortal): +15% Potency in Personal Poison and Acid Burn effects.

Every sig anchor × rank at A2. Sig levels in between interpolate smoothly (PCHIP) and round to the nearest 10 BHR — matching the in-game display.
| Sig | R3 | R4 | R5 |
|---|---|---|---|
| 0 | 23,510 | 28,710 | 34,050 |
| 20 | 25,490 | 31,120 | 36,910 |
| 40 | 26,480 | 32,330 | 38,340 |
| 60 | 27,290 | 33,340 | 39,520 |
| 80 | 28,030 | 34,230 | 40,590 |
| 100 | 28,700 | 35,060 | 41,560 |
| 120 | 29,330 | 35,820 | 42,470 |
| 140 | 29,920 | 36,540 | 43,330 |
| 160 | 30,490 | 37,240 | 44,150 |
| 180 | 31,030 | 37,900 | 44,940 |
| 200 | 31,560 | 38,540 | 45,690 |
BHR at each signature level by rank, at maximum ascension (A2). The curve is concave — sig 0 → 100 captures roughly two-thirds of the gain from sig 0 → 200.