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 | 19,450 | 23,750 | 28,160 |
| 20 | 22,050 | 26,930 | 31,930 |
| 40 | 22,870 | 27,920 | 33,110 |
| 60 | 23,550 | 28,750 | 34,100 |
| 80 | 24,160 | 29,490 | 34,980 |
| 100 | 24,710 | 30,170 | 35,780 |
| 120 | 25,230 | 30,810 | 36,530 |
| 140 | 25,720 | 31,410 | 37,240 |
| 160 | 26,190 | 31,980 | 37,920 |
| 180 | 26,640 | 32,520 | 38,570 |
| 200 | 27,060 | 33,050 | 39,190 |
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.