Sea-Worn Enemies
UNIQUE- Attuma: Gain 20% Bleed potency, but suffer -25% Ability Accuracy.
- Namor: Gain 90 Critical Damage Rating, but suffer -25% Bleed Ability Accuracy.

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 | 23,610 | 28,810 | 34,190 |
| 20 | 25,440 | 31,060 | 36,840 |
| 40 | 26,440 | 32,270 | 38,280 |
| 60 | 27,260 | 33,280 | 39,470 |
| 80 | 28,000 | 34,170 | 40,540 |
| 100 | 28,670 | 35,000 | 41,520 |
| 120 | 29,300 | 35,770 | 42,430 |
| 140 | 29,900 | 36,490 | 43,290 |
| 160 | 30,470 | 37,190 | 44,110 |
| 180 | 31,010 | 37,850 | 44,900 |
| 200 | 31,540 | 38,490 | 45,670 |
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.