- Skill tree
- The Two Celestials
- Upgrade cost
- 4,500 Red souls
- Mission requirement
- A Strength in Refuge
- Activation
- Press Oni Armament (With Sufficient Oni Power Gauge)
Reference tables
1 table
Unlock path
Buy these skills in order. Each row shows that skill's price; totals include the target and every earlier skill on this path.
| Step | Skill | Cost | Unlock requirement |
|---|---|---|---|
| 1 | The Two Celestials | No upgrade currency | Obtain The Two Celestials |
| 2 | Two Celestials: Combo Strength | 2 Oni Stones | The Oni's Apprentice |
| 3 | Two Celestials: Power | 4,500 Red souls | A Strength in Refuge |