LFG
- Cassandra Nova: While Cassandra is recovering from her Special Attack 1 or 2, charging a Heavy Attack refreshes her personal Root Passive.

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 | 20,250 | 24,720 | 29,320 |
| 20 | 22,120 | 27,000 | 32,030 |
| 40 | 22,970 | 28,040 | 33,260 |
| 60 | 23,670 | 28,910 | 34,280 |
| 80 | 24,310 | 29,680 | 35,200 |
| 100 | 24,890 | 30,380 | 36,040 |
| 120 | 25,430 | 31,050 | 36,820 |
| 140 | 25,940 | 31,670 | 37,560 |
| 160 | 26,420 | 32,260 | 38,260 |
| 180 | 26,890 | 32,830 | 38,940 |
| 200 | 27,340 | 33,380 | 39,590 |
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.