How to Get a Fused Pet in Steal an Egg

Learn how to get fused pets in Steal an Egg with a friend at the Secret Shrine, including the altar steps, pet requirements, Equinox and Aetheron rewards.

Last updated: 4 min read

The Steal an Egg Fusion feature lets two players combine matching Light and Dark pets at the Secret Shrine. An Eternal Fusion rewards the Equinox Egg, while a Divine Fusion rewards the Aetheron Egg.

You cannot complete this Fusion alone. You need another player with a pet of the opposite alignment and the same rarity tier.

Steal an Egg Fusion Requirements

Before visiting the shrine, prepare the following:

  • Two players who can cooperate at the same time.
  • One eligible Light/Angel pet and one eligible Dark/Demon pet.
  • Both sacrificed pets must use the same rarity tier: Eternal for Equinox or Divine for Aetheron.
  • Each player must hold the correct pet on the altar that matches its alignment.
Fusion TierLight PetDark PetFused Egg Reward
Eternal FusionLight Eternal petDark Eternal petEquinox Egg
Divine FusionLight Divine petDark Divine petAetheron Egg

How to Fuse Pets at the Secret Shrine

  1. Travel to the Angels & Demons biome.
  2. Go to the hidden altar inside the Secret Shrine. If you have not found it, follow the Secret Shrine Location & Guide.
  3. Enter the shrine and approach the two Fusion altars.
  4. The player holding the Light/Angel pet should stand on the yellow Light altar.
  5. The other player should hold a Dark/Demon pet of the same rarity on the red Dark altar.
  6. Keep both eligible pets in position while the Fusion progresses.
  7. When the requirements are correct, a Fusion cutscene begins and both players receive the fused egg for that rarity.

For example, one player can hold the Light Eternal Pegasus on the yellow altar while the other player holds the Dark Eternal Skeleton Horse on the red altar. This Eternal pairing produces an Equinox Egg.

What Fused Pet Will You Get?

Eternal Fusion: Equinox

Combine one Light Eternal pet with one Dark Eternal pet. Both players receive an Equinox Egg, which unlocks the Eternal Equinox pet.

See the complete Equinox Egg and pet guide for its preview and stats.

Divine Fusion: Aetheron

Combine one Light Divine pet with one Dark Divine pet. Both players receive an Aetheron Egg, which unlocks the Divine Aetheron pet.

See the complete Aetheron Egg and pet guide for its preview and stats.

Do Mutations and Pet Stats Transfer?

The fused egg you receive uses the stats and mutation of the pet you personally sacrificed. Your partner's pet does not determine the version you receive.

  • If your sacrificed pet has a mutation, that mutation transfers to your fused egg.
  • A mutated or more valuable sacrificed pet can produce a fused reward with increased earnings or value.
  • The displayed weight in kilograms does not remain exactly the same after Fusion.
  • Your partner's stats and mutation apply to their own reward, not yours.

Because valuable pets are used during the process, check the pet, rarity, alignment, mutation, and altar prompt carefully before completing the Fusion.

Fusion Limit

Fusion is limited to one result per account for each rarity tier. This means an account can obtain:

  • One Equinox from the Eternal Fusion.
  • One Aetheron from the Divine Fusion.

Plan which pet you sacrifice before using your attempt, especially if you want a particular mutation or stronger fused-pet value.

Steal an Egg Fusion FAQ

Can I fuse a pet by myself?

No. The process needs two players: one holding an eligible Light pet and the other holding an eligible Dark pet of the same rarity.

Which pets make Equinox?

Use one Light Eternal pet and one Dark Eternal pet. Pegasus and Skeleton Horse are an example Eternal pairing.

Which pets make Aetheron?

Use one Light Divine pet and one Dark Divine pet at the matching altars.

Do both players receive a fused egg?

Yes. When the Fusion completes correctly, both participating players receive the fused egg associated with the selected rarity.

Does my friend's mutation affect my fused egg?

No. Your reward inherits the relevant stats and mutation from the pet you sacrifice. Your friend's sacrificed pet determines their own reward.

Source note

Game information on this wiki is sourced from the official Roblox game page, Roblox games API, creator group, and official Discord, X, and YouTube announcements. View official sources and verification notes. Game names and assets belong to their respective owners.