THE QUICK ANSWER

The Angels & Demons Secret Shrine uses a light-side pet and a dark-side pet held by two players on separate altars. Eternal Fusion is the Equinox route; Divine Fusion is the Aetheron route. This is separate from the regular base Fuse Machine.

The entrance and altar labels are visible in public footage. Do not assume a pet-retention rule, cooldown or mutation-transfer rule from this page; check the current confirmation before using valuable pets.

Light-side playerHold the matching Light pet
Choose a fusionEternal → Equinox · Divine → Aetheron
Dark-side playerHold the matching Dark pet
Original process diagram · not a game interface

Find the shrine through the waterfall

Travel to Angels & Demons and look for the waterfall in the middle. ItzVexo’s route, from about 0:34, shows the journey and entering the waterfall around 1:12. Inside, look for separate Divine and Eternal Fusion labels above the light and dark altars.

The hidden room in the Enchanted Forest is another location. If your objective is Equinox or Aetheron, start with the Angels & Demons shrine rather than the Wisp quest’s ordinary fusion task.

Match both side and rarity

Reported Angels & Demons shrine pairings
TargetLight-side playerDark-side player
Equinox · Eternal FusionLight Eternal pet, such as PegasusDark Eternal pet, such as Skeleton Horse
Aetheron · Divine FusionLight Divine pet, such as ArchAngelDark Divine pet, such as World Burner

Use the eligibility label on the altar as the final check. Matching rarity alone does not match the light/dark requirement.

Line up the two players

  1. Agree on Eternal or Divine Fusion. Bring the matching pair; do not substitute an egg for the pet requested by the altar.
  2. Hold the light pet on the yellow altar. A second player holds the dark pet on the red altar.
  3. Read each eligibility message. Keep the correct pets held and both players in position for the fusion interaction.
  4. Check the resulting egg in each inventory. The community guide reports an egg for each participant, but check the result in your server before repeating the process.

If fusion does not start

Check the two players, the held pets, their sides and their rarities before spending another item. If an altar shows a different restriction, record that message instead of assuming an old recipe bypasses it.

The regular Fuse Machine is not a substitute for this two-player setup. Its inputs and results follow a separate flow.

CHECK THE SOURCE

Gameplay & references

Source material reviewed October 5, 2026. Recorded gameplay is different from testing this in a live server ourselves.

Different prompt in your server? Send a correction.