TL;DR
- Moon Stones are extremely rare evolution items with only two acquisition methods in BDSP
- Primary methods include Grand Underground digging and stealing from wild Pokemon with 5% drop rates
- Using Super Luck ability Pokemon like Absol doubles your chances to 10%
- You need exactly five Moon Stones for complete Pokedex evolution requirements
- Post-game increases evolution stone drop rates significantly across all methods

While evolution stones like Thunder Stone, Moon Stone, and Shiny Stone were traditionally accessible items in previous Pokemon games, their acquisition has become significantly more challenging in Pokemon Brilliant Diamond and Shining Pearl. The developers intentionally designed these essential evolution items to be scarce resources that require dedicated farming efforts.
The Grand Underground represents one of the major gameplay enhancements introduced in the Sinnoh remakes. The Pokemon Company strategically positioned most evolution stones within digging locations to encourage extended exploration of this subterranean world, making them uncommon discoveries that demand persistence.
However, Moon Stones offer slightly more flexibility compared to other evolution items. Players have alternative farming approaches that provide welcome relief from the often tedious underground excavation process.
This comprehensive guide details every available method for locating Moon Stones throughout your Pokemon Brilliant Diamond and Shining Pearl adventure.

Primary Moon Stone Acquisition Methods
Trainers can secure Moon Stones through two distinct approaches: excavating them within the Grand Underground’s vast network or pilfering them from specific wild Pokemon encounters.
While numerous evolution stones in Pokemon BDSP appear as overworld items in specific locations, Moon Stone seekers face particularly challenging odds. Acquisition typically involves substantial luck combined with determined grinding efforts. The probability of uncovering evolution stones through digging substantially improves during post-game content, with Moon Stones appearing marginally more frequently in Pokemon Shining Pearl versus Brilliant Diamond versions.
The developers’ intended acquisition method involves extensive exploration of Pokemon BDSP’s Grand Underground system. All evolution stone varieties can be discovered within subterranean walls alongside valuable shards, elemental plates, and decorative base statues.
Fortunately, an alternative farming technique exists for determined collectors.
Wild specimens of Cleffa, Clefairy, Clefable, Jigglypuff, Wigglytuff, and Lunatone each carry a 5% probability of holding Moon Stones. These valuable items can be acquired either by capturing the Pokemon or employing the Thief move during battle. This success rate can be enhanced to 10% by utilizing a Pokemon possessing the Super Luck ability, with Absol representing the optimal choice for this strategy.
For maximum efficiency, establish a systematic farming routine that combines both primary methods. Begin each session by thoroughly exploring the Grand Underground, focusing on areas with high mineral density. Then transition to targeted wild Pokemon encounters to diversify your approach and maintain engagement.
Pro Tip: Always keep a Pokemon with Thief in your active party and ensure it doesn’t hold an item to guarantee successful steals. Consider teaching Thief to multiple Pokemon to avoid frequent move reminder visits.
Common mistakes include neglecting to check your digging mini-game performance metrics and failing to utilize ability-boosting items. The Compound Eyes ability, when placed in your lead party slot, can further increase wild Pokemon held item rates, though Super Luck provides better overall results for Moon Stone hunting specifically.
Time investment varies significantly between methods. Grand Underground digging typically yields 1-2 Moon Stones per hour of dedicated play, while wild Pokemon farming generally produces 1 Moon Stone every 2-3 hours without ability boosts. With optimal Super Luck strategy, expect approximately 1 Moon Stone per hour through dedicated wild encounters.
Advanced players should prioritize post-game farming when evolution stone drop rates receive substantial improvements. The National Dex acquisition further enhances your opportunities through expanded wild Pokemon encounters.
These specific Pokemon require Moon Stones for evolution in Pokemon Brilliant Diamond and Shining Pearl:
- Nidorino
- Nidorina
- Clefairy
- Jigglypuff
- Skitty
Additionally, Munna evolves into Musharna using a Moon Stone. Since Munna remains unavailable in Pokemon BDSP currently, trainers require exactly five Moon Stones to complete every Pokemon evolution in the
Pokedex. Regrettably, players must obtain all five Moon Stones through farming because none of the Pokemon that evolve using them appear in their evolved forms within wild encounters.

Action Checklist
- Catch or train an Absol with Super Luck ability for wild encounters
- Teach Thief to your designated Pokemon and ensure no held items
- Spend 1-hour sessions alternating between Grand Underground digging and wild Pokemon encounters
- Focus on Clefairy and Lunatone encounters for highest Moon Stone probability
- Prioritize post-game farming when evolution stone rates improve significantly
No reproduction without permission:Games Guides Website » Here’s how to get and use Moon Stones in Pokemon BDSP Complete guide to finding Moon Stones in Pokemon BDSP with proven farming strategies and optimization tips
