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 | 20,180 | 24,650 | 29,220 |
| 20 | 22,000 | 26,870 | 31,860 |
| 40 | 22,850 | 27,910 | 33,090 |
| 60 | 23,560 | 28,770 | 34,110 |
| 80 | 24,180 | 29,540 | 35,020 |
| 100 | 24,760 | 30,240 | 35,860 |
| 120 | 25,300 | 30,900 | 36,640 |
| 140 | 25,810 | 31,520 | 37,380 |
| 160 | 26,300 | 32,120 | 38,080 |
| 180 | 26,760 | 32,680 | 38,750 |
| 200 | 27,210 | 33,230 | 39,400 |
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.