Bone Spear
Lv 1 Projectile necroticHurl a shard of sharpened grave-bone that skewers everything in a line.
- Type
- Projectile
- Cost
- 6
- Cooldown
- 1.6s
- Damage
- 1d8 + INT mod necrotic
- Hit
- DEX save vs your spell DC (half damage on a save)
- Scales with
- Intelligence
- Projectiles
- 1
- Range
- 9 tiles
- Pierces
- Yes
Damage dice by level Lv 1 1d8→Lv 5 2d8→Lv 11 3d8→Lv 17 4d8
Mastery: ranks 1–10, perks, mastered bonus
Each rank above 1: +3% damage, −1% cooldown, −1% cost. Ranks come from using the skill; your character level caps them (rank 10 needs level 16). Numbers below are without perks.
| Rank | Needs | Cost | Cooldown | Dmg | What changes |
|---|---|---|---|---|---|
| 1 | Lv 1 | 6 | 1.6s | — | Learned |
| 2 | Lv 1 | 6 | 1.6s | +13% | Damage +10% |
| 3 | Lv 2 | 6 | 1.6s | +16% | +1 spear (spread 20°) · 2 projectiles |
| 4 | Lv 4 | 6 | 1.6s | +19% | |
| 5 | Lv 6 | 6 | 1.4s | +22% | Cooldown −10% |
| 6 | Lv 8 | 6 | 1.4s | +25% | Spears chill to the marrow: Slowed (30%) · Chilled 30% · 3s |
| 7 | Lv 10 | 6 | 1.3s | +38% | Damage +10% |
| 8 | Lv 12 | 6 | 1.3s | +41% | |
| 9 | Lv 14 | 4 | 1.3s | +44% | Cost −25% |
| 10 | Lv 16 | 2 | 1.3s | +72% | Mastered (+15% damage, −25% cost, plus its signature bonus) · Chilled 50% · 3s |
Rank 4: pick one
- Ribcage Volley +1 spear (spread 20°); spears −25% damage.
- Impaler Damage +30%, cooldown +10%.
Rank 8: pick one
- Grave Rhythm Cooldown −20%.
- Femur-Forged Damage +25%, cooldown +15%.
Rank 10, Mastered: Spear of the Ossuary: damage +10%, Slowed chance +20%.


