Heralds across the Battlerealm - I
UNIQUE- Air-Walker: If this Champion is a Herald, all Unblockable Special Attacks inflict an additional 3 Armor Break and Dark Tide Debuffs.

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 | 20,300 | 24,780 | 29,400 |
| 20 | 22,030 | 26,900 | 31,900 |
| 40 | 22,890 | 27,940 | 33,140 |
| 60 | 23,600 | 28,800 | 34,170 |
| 80 | 24,230 | 29,580 | 35,080 |
| 100 | 24,810 | 30,290 | 35,920 |
| 120 | 25,350 | 30,950 | 36,710 |
| 140 | 25,860 | 31,570 | 37,450 |
| 160 | 26,350 | 32,170 | 38,160 |
| 180 | 26,820 | 32,740 | 38,840 |
| 200 | 27,270 | 33,290 | 39,490 |
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.