Genshin Impact Patch 5.x: Rainbowdrop Crystal Farming & Weapon Craft Guide
Patch 5.x introduced Rainbowdrop Crystals as a required material for crafting Nod-Krai arsenal weapons in Genshin Impact. Sourcing these crystals efficiently has become essential for players aiming to maximize weapon availability this patch cycle. With new islands added to the game’s expanding map, understanding where and how to obtain Rainbowdrop Crystals, as well as their forging role, saves both time and resources for F2P and veteran crafters alike.
At a Glance
- Patch: 5.x (Post-Natlan expansion)
- Materials: Rainbowdrop Crystal for all Nod-Krai weapons
- Key Regions: Hiisi Island, Lempo Isle, Paha Isle (Nod-Krai shores)
- Reset: Standard regional daily reset (no weekly lockouts for farming crystals)
- Craft Shop: Rossum Workshop, Nasha Town—craftsman: Lyulka
Rainbowdrop Crystal Locations (Patch 5.x, Official Server Times)
Players must visit Nod-Krai’s major islands to farm Rainbowdrop Crystals:
Hiisi Island
- Thunderclap Reef (fastest access via island teleport)
- Northeast of Light-Bathed Platform Waypoint
Lempo Isle
- West of Clink-Clank Krumkake Craftshop
- Northern shore of Northern Training Ground
- Southwestern shore, Nasha Town
- South of Blue Amber Lake
- North of Eye of Kratti
Paha Isle
- North of Kuuvahki Experimental Design Bureau waypoint
- East of Maroon Basin northern waypoint
Suggested Visual: Island region maps with crystal icons; alt text: “Rainbowdrop Crystal spawn points on Hiisi, Lempo, and Paha Isles; optimal farming path overlayed for Genshin Impact’s Nod-Krai region.”
Farming Methods: How to Collect Rainbowdrop Crystals
Crystals require targeted actions, not random mining. There are three confirmed farming strategies:
- Kuuvahki Skill Activation
- Absorb Kuuvahki power from a specific nearby plant.
- Empower your active character, indicated by a visual aura.
- Approach the glowing mineral and use the skill to shatter it instantly.
- Geo Elemental Attacks
- Characters like Zhongli (E) or Noelle (charged attacks) can reliably break Rainbowdrop nodes.
- Standard Weapon Attacks (Least Efficient)
- Can brute force the node down, but costs more stamina and weapon durability.
| Method | Recommended Team Members | Efficiency | F2P Viable |
|---|---|---|---|
| Kuuvahki Skill | Any, must activate plant | High | Yes |
| Geo Elemental (Burst/E) | Zhongli, Noelle, Ningguang | Medium | Yes |
| Standard Attacks | Claymore wielders | Low | Yes |
Pro tip: Absorb Kuuvahki before entering clustered spawn areas for the fastest clearing loop.
Best Loadouts for Efficient Farming
- Low Spend / F2P: Any claymore user + Geo trial character; include food buffs for stamina if brute-forcing
- Optimal: Zhongli or Itto (Geo resonance for mining speed), Traveler with Kuuvahki skill bound, a healer for incidental damage
- Speedrun: Kuuvahki skill route—ignore combat unless enemies gate mineral access
Rainbowdrop Crystal Usage: Crafting Nod-Krai Weapons
All new 4★ Nod-Krai weapons require Rainbowdrop Crystals for diagrams and actual forging at the Rossum Workshop.
Purchase Diagram Cost Table (Lyulka, Nasha Town)
| Weapon Diagram | Rainbowdrop Crystal | Other Requirements |
|---|---|---|
| Serenity’s Call | 10 | Icy Pebble x10, Lakkaberry x10 |
| Snare Hook | 10 | Nocturnal Blossom x10, Midsommar Berry x10 |
| Master Key | 10 | Lakkaberry x10, Nocturnal Blossom x10 |
| Blackmarrow Lantern | 10 | Midsommar Berry x10, Icy Pebble x10 |
| Prospector’s Shovel | 10 | Lakkaberry x10, Nocturnal Blossom x10 |
Prices confirmed as of Patch 5.x release by in-game Lyulka menu in Nasha Town.
Weapon Forging Cost Table
| Weapon | Rainbowdrop Crystal | Billet (Type) | White Iron Chunk | Mora |
|---|---|---|---|---|
| Serenity’s Call | 50 | Sword Billet | 50 | 500 |
| Master Key | 50 | Claymore Billet | 50 | 500 |
| Prospector’s Shovel | 50 | Polearm Billet | 50 | 500 |
| Snare Hook | 50 | Bow Billet | 50 | 500 |
| Blackmarrow Lantern | 50 | Catalyst Billet | 50 | 500 |
| Mystic Enhancement Ore | 4 | — | — | 50 |
Note: Billets remain time-gated by random drops; check EarlyGG’s Nod-Krai Billet farming guide for more.
Preparation Checklist
- Unlock teleporters on Hiisi, Lempo, and Paha before first farming run
- Bring mining specialist (Geo/albedo/Noelle or Kuuvahki)
- Batch crystal routes every reset to minimize downtime
- Conserve billets for meta relevant Nod-Krai weapons—check EarlyGG Tier List for ranking updates
- Amass Icy Pebble, Lakkaberry, Nocturnal Blossom, Midsommar Berry as side priorities
Troubleshooting
- Can’t mine node: Kuuvahki not activated or incorrect element
- No diagram options in Lyulka dialogue: Prerequisites incomplete or insufficient materials; verify with official Genshin Impact notices if bugged
- Node missing on map: Nodes are finite per reset—wait until daily server refresh (UTC+8, official server time)
Frequently Asked – FAQ
Q: Do Rainbowdrop Crystals respawn every day?
A: Yes, local node respawn matches daily server reset. No weekly lockout mechanics.
Q: Can you buy Rainbowdrop Crystals with Primogems or Stardust?
A: Not stated in official materials—currently, they are exclusive to overworld collection.
Q: Are the Nod-Krai craft weapons worth it for F2P?
A: Generally competitive; consult meta updates as event banners rotate. The Blackmarrow Lantern has notable synergy with Dendro support teams this patch.
What’s Next: Meta Impact & Future Updates
Expect the Rainbowdrop Crystal supply to remain a relevant bottleneck for Nod-Krai crafts through at least the latter half of Patch 5.x. HoYoverse may unlock additional routes or quality-of-life tools, but as of now, efficient daily routing is optimal.
For live updates on spawn rates, crafting meta, and banner rotations, follow new Genshin Impact hub articles on EarlyGG. Monitor official [HoYoverse channels] for maintenance break patches and potential crystal reroute announcements.
Key Takeaways:
– Prioritize Rainbowdrop Crystal farming as part of your Nod-Krai daily route to ensure timely weapon upgrades.
– Always check in-game and [EarlyGG] for the latest diagram costs and weapon viability updates, especially before using valuable billets or currency.
– Stay alert for any official changes to drop rates or route access as the patch progresses.