Healing Aura regenerates all of your cells for 7 seconds — the sustain option to Emergency Heal's burst. At max level it ticks back roughly a fifth of your health pool over its duration.
Skill levels are bought with learning points (LP). The table below is generated from the live game data, so it always matches the current balance.
| Level | Cost | Total spent | Effect |
|---|---|---|---|
| 1 | 1 | 1 | 7s · 0.25% HP/tick |
| 2 | 3 | 4 | 7s · 0.50% HP/tick |
| 3 | 5 | 9 | 7s · 0.75% HP/tick |
| 4 | 7 | 16 | 7s · 1.00% HP/tick |
| 5 | 9 | 25 | 7s · 1.25% HP/tick |
| 6 | 11 | 36 | 7s · 1.50% HP/tick |
| 7 | 13 | 49 | 7s · 1.75% HP/tick |
| 8 | 15 | 64 | 7s · 2.00% HP/tick |
| 9 | 17 | 81 | 7s · 2.25% HP/tick |
| 10 | 19 | 100 | 7s · 2.50% HP/tick |