Sell Ores Gear Shop: Growth Gems, Coatings & Mutations

Prices revised:

Full Gear Shop price table

ItemPriceTypeEffectNotes from play
Small Growth Gem$500,000Growth Gem2x faster ore regeneration for 5 minutesAlso the reward from the EXPANSION code and the weekly Diary drop.
Ore Cleanser$1,000,000UtilityRemoves the mutation from one oreBuy one before you stamp an expensive coating on the wrong ore.
Rust Coating$10,000,000CoatingRusty mutation, x1.5 sell valuePays for itself in minutes on any Secret-tier ore; the coating players spam first.
Large Growth Gem$50,000,000Growth Gem4x faster ore regeneration for 10 minutesAlso drops from the free Lucky Spin wheel.
Frost Coating$750MCoatingFrozen mutation, x1.75 sell valueThe Blizzard event applies the same mutation for free.
Crystal Coating$1BCoatingCrystal mutation, x2 sell valueFirst coating that feels worth it on a Divine ore: one player went from 8.7B to 10B an hour off a single stamp.
Void Coating$10BCoatingVoid mutation, x2.25 sell valueStepping stone between Crystal and Alien.
Super Growth Gem$15BGrowth Gem6x faster ore regeneration for 15 minutesThe gem endgame players pop on every new Transcendent ore.
Alien Coating$100BCoatingAlien mutation, x3.25 sell valueThe UFO abduction event applies it for free at random, even on a stone ore.
Galaxy Coating$1TCoatingGalaxy mutation, x5 sell valueBest shop coating. Stamp it on keepers only: a Devil Crystal went from 194M to nearly 1B per ore.
Devil's Growth Gem$25TGrowth Gem12x faster ore regeneration for 15 minutesFree from the PETFUSION code and the Lucky Spin; the shop copy is a late-game buy.

Mutation multipliers

A mutation is a permanent tag on one ore that multiplies its sell value. Coatings apply a chosen mutation; events and some pets apply one at random. An ore holds one mutation at a time, which is why "failed to apply mutation" pops up when a UFO visits an ore that is already coated.

MutationMultiplierHow you get it
Rustyx1.5Rust Coating ($10M) or the Rust Storm event
Frozenx1.75Frost Coating ($750M) or the Blizzard event
Crystalx2Crystal Coating ($1B)
Voidx2.25Void Coating ($10B)
Alienx3.25Alien Coating ($100B) or a UFO abduction
Galaxyx5Galaxy Coating ($1T) or the Galaxy event
Adminnot shownAdmin Coating Spray from the ADMINMUTATION code; players call it the strongest mutation

Events that mutate ores for free

Which coating to buy first

  1. Rust Coating ($10M) on every Secret-tier ore. A Nebulite went from $25,000 to $38,000 per ore and repaid the coating in about two minutes.
  2. Buy an Ore Cleanser ($1M) before your first big coating. Stamping Galaxy on an ore you later fuse or replace is a $1T mistake; the Cleanser is the undo button.
  3. Crystal ($1B) is the first coating that moves an hourly total. One Divine ore with Crystal took a base from 8.7B to 10B an hour.
  4. Skip to Galaxy ($1T) once you own a Transcendent. Galaxy on a Devil Crystal went from 194M to nearly 1B per ore, ten times what the rest of the base made.
  5. Growth Gems only on a full floor. A gem speeds regeneration on every placed ore, so pop it after Equip Best, not while half the slots are empty. Devil's Growth Gems are free from the PETFUSION code and the Lucky Spin.

Codes on the codes page hand out Small and Devil's Growth Gems and the Admin Coating Spray for nothing, so check there before you pay shop price.