Six mutations are listed: Leaf 1.35x, Bubblegum 1.75x, Candy 2x, Rainbow 2.25x, Petal 3x and Starlight 5x EFF. Mutation Removal Potion costs $100k and removes an ant’s mutation.
Reference date: October 1, 2026
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All Build an Ant Empire Mutations
| Mutation | Potion cost | EFF multiplier |
|---|---|---|
| Leaf | $1M | 1.35x |
| Bubblegum | $5M | 1.75x |
| Candy | $50B | 2x |
| Rainbow | $100B | 2.25x |
| Petal | $500T | 3x |
| Starlight | $5.1Qi | 5x |
Compare potion prices and EFF multipliers in the table below. Each row identifies one named mutation and the consumable that applies it. Starlight has the largest listed multiplier at 5x, while Leaf has the lowest listed application cost at $1M. A larger multiplier and a suitable purchase for your current wallet are different decisions.
The price range spans several stages of spending. Read the full suffix in the cost column before choosing a potion, and check the live shop before confirming a purchase after an update. This table follows the September 30 item reference. It is a comparison of listed effects, not an official ranking of ants or a promise of a fixed Cash return.
How Mutation Potions Work
A mutation potion applies its named mutation to a chosen ant and gives the EFF multiplier listed for that mutation. Select the intended ant through the current item interface and review the item’s description before use. The potion is consumed, so a careful target check matters when the purchase represents a large part of your wallet.
For example, Leaf is listed as 1.35x EFF and Bubblegum as 1.75x EFF. Keep the effect label intact when comparing them. EFF is the label used by the item reference; it should not be silently replaced by an invented movement-speed percentage or a guaranteed earnings formula. If you want temporary movement speed, that is a separate shop-item category.
Mutation Removal Potion
Mutation Removal Potion costs $100k and removes an ant’s mutation. It belongs beside this list because it changes the mutation state, but it does not apply Leaf, Bubblegum or any other listed positive multiplier. Check the selected ant’s current mutation before deciding that removal is the action you want.
Do not assume that removal refunds the original application cost. The stated item effect is removing the mutation. If you plan to apply another potion afterward, treat that as a separate consumable decision and read the game’s current behavior before using it. A removal item is useful for understanding the available option, not a reason to ignore target selection on the original purchase.
Which Mutation Should You Use?
Start with budget and target choice. An expensive potion is easier to justify on an ant you intend to keep than on one you expect to replace soon. That is a practical spending principle rather than an official tier list. Check what else your colony needs before committing a large amount of Cash to one ant.
Leaf and Bubblegum have different listed prices and multipliers, as do the higher-cost options. Compare the improvement you are considering against the next useful colony purchase. A larger EFF number does not mean you should empty your wallet for it immediately. If you need more slots to use your ants, expansion addresses a different problem that a potion cannot be assumed to solve.
For the highest listed effect, Starlight gives 5x EFF at $5.1Qi. For a lower-cost entry point to the listed mutations, Leaf gives 1.35x at $1M. These comparisons help you read the table; they do not establish a fixed purchase order for every colony. Let your current wallet and the ant you plan to keep determine which option is practical.
Compare colony spending first — See whether Food Value, colony space or another core upgrade addresses your immediate bottleneck.
Do Mutations Stack?
Before applying a second mutation potion to the same ant, read the current selection and confirmation text. The item reference explains application and removal, but it does not supply a stacking rule that you should use for budget calculations. In particular, do not multiply two listed EFF values together and assume that the result will be your ant’s final effect.
Inspect the ant’s current mutation state and the action the live interface describes. If the confirmation does not clearly explain what happens to the existing mutation, pause before consuming another expensive potion. You can still choose a first mutation from the table without building a strategy around an assumed combination.
Mutations vs Speed Jellies
Mutation potions and Speed Jellies solve different item tasks. The item guide describes mutations as lasting until removal, while Speed Jellies have explicit temporary durations. A mutation carries the listed EFF effect; a Speed Jelly describes movement speed for 5, 10 or 15 minutes depending on the item.
This difference matters when planning a play session. A timed effect should be considered with the period in which you intend to use it. A mutation should be considered with the ant you intend to keep using. Neither description supplies a complete rule for every interaction between systems, so use the current game display before assuming one item automatically changes another feature.
See the complete item table — Compare all 11 consumables, including four Speed Jellies and the removal potion.
Review beginner spending — Establish the Food-to-Cash loop and a progression reserve before expensive item decisions.
Frequently Asked Questions
What mutations are in Build an Ant Empire?
The listed mutations are Leaf, Bubblegum, Candy, Rainbow, Petal and Starlight. Their potion prices and EFF multipliers appear in the table.
What is the strongest listed mutation multiplier?
Starlight has the highest listed multiplier at 5x EFF. That comparison concerns the item effect, not a full ranking of ants or a guaranteed Cash return.
How much is Starlight Mutation Potion?
The September 30 item reference lists Starlight Mutation Potion at $5.1Qi. Read the current shop price before confirming a purchase.
What does Mutation Removal Potion do?
It costs $100k and removes an ant’s mutation. Do not assume it refunds the cost of the potion that applied the mutation.
Are mutations permanent?
The item guide describes mutations as lasting until removal, unlike timed Speed Jellies. Mutation Removal Potion is the listed way to remove a mutation.
Do mutations stack?
Read the live interface before applying another potion. Do not calculate a combined multiplier from the table alone; check how the current game describes the second application.
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