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 | 20,310 | 24,810 | 29,410 |
| 20 | 21,780 | 26,610 | 31,540 |
| 40 | 22,630 | 27,650 | 32,770 |
| 60 | 23,340 | 28,520 | 33,800 |
| 80 | 23,980 | 29,290 | 34,720 |
| 100 | 24,560 | 30,000 | 35,560 |
| 120 | 25,100 | 30,660 | 36,340 |
| 140 | 25,610 | 31,290 | 37,090 |
| 160 | 26,100 | 31,890 | 37,800 |
| 180 | 26,570 | 32,460 | 38,470 |
| 200 | 27,020 | 33,010 | 39,120 |
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.