Rank progression
- 1 Healing Wave's cooldown is 6% shorter.
- 2 Healing Wave's cooldown is 12% shorter.
- 3 Healing Wave's cooldown is 18% shorter.
- 4 Healing Wave's cooldown is 24% shorter.
- 5 Healing Wave's cooldown is 30% shorter.
Build rules
- Tree: Restoration
- Tier: 1
- Maximum rank: 5
- Prerequisite: None
- Exclusive with: None