In ARC Raiders, few items generate as much hype—and frustration—as blueprints, and the Tempest Blueprint stands out as the rarest and most sought-after. Even though the Tempest is technically an epic-tier weapon rather than legendary, its performance in both PvP and PvE has made it feel like a top-tier endgame gun, which only adds to the blueprint's value. Players report that it can fetch hundreds of in-game offers, and sometimes even real-world money in private trades, cementing its reputation as the most expensive blueprint circulating in the community ARC Raiders Items.
Part of the Tempest Blueprint's rarity is by design, but part of it seems accidental. Early raid data suggests it only drops under very specific conditions—almost exclusively during Night Raids, particularly the Buried City variant. Daytime or standard raid runs rarely yield it. Players who ran dozens of Storm-mode and regular raids noticed that the blueprint simply didn't appear outside those conditions, leading many to conclude that it's either locked to night raids or heavily weighted toward them. That kind of mode-locked rarity has made the Tempest notoriously difficult to farm, with players needing to repeat a single raid type for hours with no guarantee of a drop.
Other blueprints fall into a similar tier of rarity. The Vulcano and Wolfpack Blueprints are often mentioned alongside the Tempest in community "rarest" lists, and only a handful of players have reported seeing them. Some, like the Bobcat, appear only under narrow event windows or map-specific conditions, such as the Locked Gate state on Bluegate. Since Expeditions wipe most progress, including blueprint tracking, these conditions can make certain blueprints feel nearly impossible to get unless you're online at the exact right time.
The economy around these blueprints adds another layer of tension. Rare blueprints like Tempest can significantly boost a player's power at relatively low crafting cost, which drives demand far above supply. Some players hoard blueprints across accounts or with friends to trade later, treating them almost like hidden currency rather than crafting recipes. This has led to wild price swings in the community marketplace, with accounts holding a single Tempest sometimes valued higher than entire inventories combined.
Developers are aware that blueprint drops have been inconsistent. Some rare blueprints, like the Aphelion, became much more common after a patch buff. Conversely, temporary boosts from new modes, like Hurricane in the Shrouded Sky update, made the Tempest briefly easier to obtain, only for it to be nerfed again to maintain rarity. These adjustments show that the blueprint pool is still being tuned, and what counts as "rarest" may change if Embark modifies spawn conditions or adds new sources.
For players hunting these blueprints, success depends on patience, pattern recognition, and event-aware farming. Night Raids in Buried City remain the most reliable way to get the Tempest, while others, like Bobcat or Vulcano, require specific event windows or map conditions. Community testing also suggests hidden modifiers, like certain weather effects or objectives, can slightly boost rare blueprint chances. Even so, the process often feels more like a lottery than a grind, with only a fraction of players ever seeing the blueprint they want.
The Tempest Blueprint has become more than just a recipe for a powerful gun—it's a symbol of ARC Raiders' uneven loot design. For some, the difficulty of obtaining it makes finally seeing "Tempest Blueprint" in your loot list a memorable moment buy ARC Raiders Coins. For others, the rarity feels like an unnecessary barrier created by hidden rules and map-locks. Until the blueprint system is reworked, the Tempest and its ultra-rare counterparts will remain some of the most talked-about, hunted, and debated items in ARC Raiders.
