Preludes 15Verified 26 Jul 2026
Last verified against in-game data, official DevStreams, and patch notes.
Verified for Preludes 15.
World Boss
Wraith of Wastes
- Where: Sidae's Stake north (Galvinar) — unlocks after The Waste Bear; Agari respawn 30 min (community-verified).
- Drops: The Erstroot fragments (×2 to craft), Once Blessed Joineries, Wazzard's Wish & Archstorm — not Twice/Thrice Joineries (community-verified).
- Tips: Parry corruption orbs, clear spiderlings with AoE, shoot tree fruit — pair with elite-hunting loop and Agari Timer between respawns.
Drops: The Erstroot Fragment
Agari respawn of the Wazzard of Wastes in Sidae's Stake (north, after The Waste Bear). Primary farm: Once Blessed Joineries and The Erstroot fragments (×2 to craft). For Basker's Wrest, farm Kabocha or Gourdo instead.
Wraith of Wastes Drops
How to Beat Wraith of Wastes
Phase overview
Parry orbs; AoE swarm.
Attacks & counters
| Attack | How to counter |
|---|---|
| Corrupted Wave | Strafe sideways to avoid the wave. |
| Orb of Corruption | Parry or dodge — parry gives stagger window. |
| Spawn Spiderlings | Clear with AoE before refocusing on Wraith. |
~3 phases
Farm Value: Medium
Primary: Once Blessed Joineries and The Erstroot fragments (×2). Basker's Wrest is not in community catalogs Wraith table — farm Kabocha or Gourdo. 30 min Agari (community-verified).
Tips
- Parry orbs; shoot tree fruit; AoE swarm.
- Unlocks after The Waste Bear — check Sidae's Stake north marker on Soulmap
- 30 min Agari respawn (community-verified) — pair with other Galvinar routes between kills
- Dedicated Once Blessed Joinery source (Community catalog: not Twice/Thrice from this boss)
Recommended pacts
Recommended Pact: Bromius — Waste Bear arc unlocks Bromius — strong follow-up for Galvinar elite loops
Recommended Pact: Sirin — Grace ranged clears tree-fruit and orb phases reliably
Recommended stats
Ranged weapon for tree phase; parry-ready melee for orb cycles; track respawn with Agari Timer.
World Boss comparison
Compare bosses of the same category—farm value, drops, and location at a glance.
| Boss | Location | Farm | Drops | Phases |
|---|---|---|---|---|
| Wraith of WastesThis page | Sidae's Stake | Medium | The Erstroot Fragment | 3 |
| Kabocha | Wevetwood | High | Basker's Wrest Fragment | 2 |
| The Mendicant King | Stroaic (SW Midrath) | High | Purity, Twice Blessed Joineries | 1 |
| Mendicant Reinbreaker | New Viscii (corrupted shore, Midrath) | Medium | Thrice Blessed Joineries | 1 |
| Ode'n Caelam | Midrath overworld roads (patrol convoys, Preludes 15+) | Medium | No repeat drops | 1 |
| Rovgot Wyrm | Fallen Skycastle / Rovgot Ruins (SE Midrath) | Medium | Cenotaph | 2 |
| Vadagar Stag | North of Mines of Borro | Medium | Gathannan, The Royal Tines | 1 |