Palworld Raid Boss
Palworld raid bosses are endgame fights started at a Summoning Altar using slabs assembled from slab fragments found in high-level treasure chests and dungeon rewards. Bellanoir is the entry raid; the Ultra variants are harder rematches with bigger health pools and harsher attack patterns, and they demand a maxed, element-matched squad rather than a general-purpose team. Read this alongside the Palworld guides hub at /guides so the strategy lines up with the tier lists, breeding tools and boss data you actually play with.
Updated for the current Palworld patch

- ✓How do you start a raid boss fight in Palworld?
- ✓Why palworld raid boss matters in the endgame
- ✓Key facts at a glance
- ✓Use it with the Palworld guides hub
How do you start a raid boss fight in Palworld?
Palworld raid bosses are endgame fights started at a Summoning Altar using slabs assembled from slab fragments found in high-level treasure chests and dungeon rewards. Bellanoir is the entry raid; the Ultra variants are harder rematches with bigger health pools and harsher attack patterns, and they demand a maxed, element-matched squad rather than a general-purpose team.
Why palworld raid boss matters in the endgame
Raids are the one part of Palworld where raw stats stop being enough. Attack patterns, elemental matchups and party order decide the fight, and the rewards — exclusive Pals and rare materials — cannot be farmed anywhere else, so players search for raid help more than almost any other endgame topic.
Key facts at a glance
Summoning Altar: A base structure unlocked through the technology tree that starts raid fights when offered a completed slab. Slab fragments: Fragments combine into a full slab. They come from high-level chests and dungeon clears, not from ordinary Pals. Bellanoir: The entry raid boss, summoned from its slab at the altar and fought at your base. Ultra variants: Harder rematch versions of raid bosses with increased stats and rewards to match. Raid rewards: Exclusive Pals and rare materials that do not drop from ordinary wild encounters. Fight location: The raid spawns at the altar's base, which means base layout and open space are part of the strategy.
Use it with the Palworld guides hub
Read this alongside the Palworld guides hub at /guides so the strategy lines up with the tier lists, breeding tools and boss data you actually play with. A guide is only useful once it changes a decision — which Pal to raise, which boss to farm, which base to rebuild.