Build A Ring Farm 的 Rainbow Spray 怎么拿、值不值

• Gear Shop

  The stall ticks on a 5-minute clock and a manual restock costs 35 Robux (stock.ts). Rainbow Spray is NOT in stock.ts's rareStockIds — only Cosmic, Bubblegum, and Fire are — so the dataset treats it as regular stock, not a rotation prize.

  gears.ts rainbow-spray record (barf.fandom.com/wiki/Gear_Shop) and the matching mutations.ts rainbow shopPriceCash / shopPriceRobux; the hotbar frame at 332.0s in i9k0dVQL0Lc shows twelve owned copies, which is what a Gear Shop hoard looks like

• Plant Rush shop

  The cheapest guaranteed Rainbow Spray in the recording — but the panel second itself carries a burned-in subtitle, so the page publishes the reading without shipping that frame.

  shop panel read at 397.25s in i9k0dVQL0Lc: the Tokens tab lists Radioactive Spray 9,000 · Rainbow Spray 14,000 · Cosmic Spray 25,000 tokens. No gears.ts or mutations.ts field carries a Rainbow token price, so this stays a panel reading, not a dataset number

• Compost Machine

  The reward popup at 300.8s in i9k0dVQL0Lc is the on-camera payout: three cards, Super Fertilizer x5, Rainbow Spray, Super Pet Treat x5. Which machine tier paid it is a live dispute — see rainbowSprayDisputes.

  Compost Machine odds panel at 190.0s in UJz_Fu5QjOI (2026-05-26 build), Next Tier (Overgrown Compost) column, same panel, 2026-05-26 build: Rainbow Spray 20% — the only published compost table that lists it

• Trucker event

  The grade itself depends on how the Trucker scores your farm, and the pool is drawn from, so this is a lottery on top of a lottery. The recording's 8:06 narration walks the Trucker stall without pulling a Rainbow Spray.

  events.ts truckerGrades: Rainbow Spray sits in the S+ grade pool (9 rewards). No per-reward odds are published

• Galaxy weather event

  This applies the Rainbow mutation to a standing crop — you get the 5x, not a spray to store. It is the only route that costs nothing and is still worth modelling, which is why the page prints the arithmetic.

  events.ts galaxy record: eventChance 4% x chancePerRoll 1% per plant = the effective rate shown in this row; mutations.ts rainbow trigger is Galaxy with perRollChance 1

这张表就是本站能追溯到的全部。没有任何一行填了编造的百分比；没有公布概率的途径会直接写“无公开概率”，而不是估一个。

Composter reward popup — Super Fertilizer x5 | Rainbow Spray | Super Pet Treat x5

画面读数

本页已配截图。 300.8s

reward cards at 300.8s in i9k0dVQL0Lc, verified caption-free at full resolution before shipping

Hotbar slot 4 — Rainbow Spray (x12)

画面读数

本页已配截图。 332.0s

spray hotbar at 332.0s in i9k0dVQL0Lc, verified caption-free at full resolution before shipping; slot 4 also reads Cosmic x1, Autumn x10, Void x7, Wet x20, Frozen x14, Radioactive x25

Plant Rush Tokens tab — Rainbow Spray 14,000 Tokens

画面读数

未配截图——该秒有烧录字幕。可到时间点观看： 397.3s

shop panel at 397.25s in i9k0dVQL0Lc, read across the full 384-410s window; the second itself carries a burned-in subtitle so it is not shipped as a frame

Compost Machine odds panel — Rainbow Spray 20% in the Next Tier (Overgrown Compost) column

画面读数

未配截图——该秒有烧录字幕。可到时间点观看： 190.0s

odds panel at 190.0s in UJz_Fu5QjOI, already shipped on /transcendent-seeds; both published columns total exactly 100%, so the row is quoted rather than re-derived

只要面板在画面里清晰可读，即使那一秒不能当图片发布，读数照样公开；但它不会被提升为数据集数值，也不会进入任何计算器或排名。

0.04%

单株有效概率

Galaxy 事件本身触发概率 4%，事件期间每株再乘 1%。

1 : 2,500

平均多少株出一次

平均每多少株，才会有一株因 Galaxy 获得 Rainbow 突变。

0.4

每 1000 株期望突变数

Galaxy 进行期间每 1,000 株的期望突变株数。这是对公布概率做的算术，不是某次实游结果。

这条途径给你的是地里那一株的 5 倍，不是一瓶可以存着或送人的喷雾，所以它解决的不是同一个问题。它是唯一既不花钱又值得提前规划的途径，因此本页把数字写出来，而不是用“稀有事件”含糊带过。

• i9k0dVQL0Lc (MistyLemon, 2026-06-04) advises that on a Transcendent seed you should 'not have a spray below radioactive or rainbow'. That is one player's spending rule, not a game mechanic: no source publishes a tier gate, and the dataset prices Rainbow at 5x against Radioactive's 3x without ranking either as a requirement.
• The same recording calls the composter payout 'already kind of good' and 'not a bad mutation'. Value judgements stay out of the tables; the page prints the multiplier, the price, and the published odds and lets the reader decide.
• WzgPy1oBY4Y and the other guide-channel narrations reused by /cosmic-spray describe the token shop as the reliable spray route without ever naming a Rainbow price. Absence of a spoken number is why 14,000 tokens rests on the panel reading alone.

Rainbow Spray 常见问题