For seasoned Palworld adventurers, mastering the ultimate endgame challenge of obtaining Ancient Civilization Cores is essential for crafting the game's most advanced items. This guide details the strategic steps to summon and defeat the formidable raid boss Bellanoir, the exclusive source of these coveted cores, ensuring you are fully prepared for this high-stakes battle.

For seasoned Palworld adventurers in 2026, the pursuit of Ancient Civilization Cores remains a defining endgame challenge. This rare material is the key to crafting some of the game's most advanced and sought-after items, from Ability Glasses that reveal hidden stats to high-tech structures like the Electric Egg Incubator. Unlike the more commonly discussed Ancient Civilization Parts, which are obtained from world bosses, Cores are the exclusive bounty of defeating formidable raid bosses. This distinction marks a significant leap in difficulty, demanding careful preparation and strategic execution from any player hoping to add these powerful resources to their inventory.

The journey to an Ancient Civilization Core begins long before the boss fight itself. Currently, the sole source of these Cores is the formidable raid boss known as Bellanoir. It's crucial to understand that Bellanoir isn't simply found roaming the open world; she must be summoned through a deliberate and resource-intensive ritual. This process starts with acquiring a Bellanoir Slab. To craft this crucial item, players must gather four Bellanoir Slab Fragments. These fragments are notoriously elusive, spawning only within the chests of high-level dungeons with a frustratingly low drop rate. Patience and persistence in dungeon delving are the first major hurdles on this path.

Once the four fragments are secured, players can craft the Bellanoir Slab at any standard workbench or the more efficient Assembly Line. With the slab in hand, the next step is constructing the Summoning Altar. This structure is unlocked at Technology Level 33 and requires relatively common materials: 20 Palladium Fragments and 100 Stone. However, placement is critical. Never summon a raid boss at your primary base. Bellanoir is an agent of pure destruction, and the ensuing battle will lay waste to any structures and Pals in the vicinity. The community strongly advises designating a secondary, minimally developed base specifically for these high-stakes encounters to avoid catastrophic losses.

Preparation for the fight is as important as the summoning ritual. Bellanoir boasts a staggering 300,000 HP, and players have a strict ten-minute timer to deplete it. This is not a battle for the faint of heart or the under-geared. Strategic Pal selection is paramount. Bellanoir has a known weakness to the Dragon elemental type, so bringing a team of powerful Dragon Pals is highly recommended to maximize damage output. On the player's side, firepower is non-negotiable. A top-tier weapon like an Assault Rifle is considered essential, and players must stockpile a massive amount of ammunition before initiating the fight. Underestimating the ammo requirement is a common mistake that leads to untimely defeat.

It's worth noting that the Bellanoir encountered is not the only variant. For those seeking an even greater challenge, there exist two enhanced versions: Bellanoir Libero and Bellanoir Libero (Ultra). Each successive form is exponentially stronger than the last. For players farming their first Ancient Civilization Cores, engaging the standard Bellanoir is the only advisable course of action. The Libero variants are reserved for the most elite squads with perfectly optimized gear and strategies.

Victory, when achieved, is immensely rewarding. Upon finally defeating Bellanoir within the time limit, players will be showered with loot. Among the rewards are the precious Ancient Civilization Cores, the hard-won prize that justifies the entire arduous endeavor. Securing these Cores unlocks a new tier of crafting possibilities, allowing dedicated players to construct gear and technology that fundamentally elevates their Palworld experience. The path is long, fraught with peril, and demands significant investment, but for those aiming to master Palworld's endgame, conquering the raid boss and claiming its Core is an essential rite of passage.