Teammates
- All Champions gain +5% Perfect Block Chance.

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 | 20,280 | 24,770 | 29,370 |
| 20 | 24,320 | 29,700 | 35,210 |
| 40 | 24,810 | 30,300 | 35,930 |
| 60 | 25,190 | 30,770 | 36,480 |
| 80 | 25,520 | 31,170 | 36,960 |
| 100 | 25,810 | 31,530 | 37,380 |
| 120 | 26,080 | 31,850 | 37,770 |
| 140 | 26,330 | 32,150 | 38,120 |
| 160 | 26,560 | 32,430 | 38,460 |
| 180 | 26,770 | 32,700 | 38,770 |
| 200 | 26,980 | 32,950 | 39,070 |
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.