How to Get the Divine Cursed Monarch Egg in Steal an Egg (November 2026) Complete Guide

The Divine Cursed Monarch Egg in Steal an Egg is the grand prize of the Halloween Part 2 (Update 10) event, and I’ve fused it myself, so here’s the honest path: unlock the Abandoned Manor with the Manor Key, bring 1 Ghost Fish + 1 Voidseer Pumpkin, and complete the two-player Divine Fuse inside the manor.

Both fusion partners walk away with a Divine Cursed Monarch Egg that hatches into a Divine-rarity pet earning roughly $12.5B/s before mutations. It sounds brutal — the Voidseer Pumpkin is genuinely one of the rarest spawns in the game — but every step below is copy-paste simple.

Here’s the whole grind at a glance:

What Is the Divine Cursed Monarch Egg?

Cursed Monarch is the first Divine fusion pet of Halloween Part 2, added when Update 10 opened the long-chained Abandoned Manor gates on October 24, 2026. Think of it as the Halloween twin of the Angels & Demons fusion that gave us Aetheron — two players sacrifice matching pets at an altar and both receive a fusion egg. Community wiki data pegs the hatched pet’s base income at about $12.5B/s, which instantly puts it in S-tier company on my Steal An Egg tier list, and mutations multiply that number fast. Fair warning: no codes exist for this pet. Any “Cursed Monarch code” site you see is a scam — the fuse altar is the only way.

Step 1: Unlock the Abandoned Manor (Get the Manor Key)

The manor door stays chained until you fish up its key, and that key sits at the end of a quest chain built on Part 1 content. Here’s the order I run it in:

1. Finish Echo’s Memories. Find Echo, the glowing ghost dog in the Graveyard, and return his four keepsakes (the plush toy, Old Collar, Chewed Bone, and Old Photograph behind the pumpkins at the manor gate).
2. Get the Haunted Rod. Echo leads you to the Ghost Fisherman near Gilbert’s Hut — the rod is free. (Stuck on any item? My fishing rod location guide covers exact spots.)
3. Win the Phantom Express Ticket. Cast into the glowing swamp ripples and clear the underwater sea-mine run — steer with A/D, three lives, chest at the end holds the ticket.
4. Board the Phantom Express. It arrives every 30 minutes, on the hour and half-hour. Farm Candy Corn while you wait if you just missed one.
5. Dive into the green whirlpool. In Forgotten Town, walk past the big central tree to the lake, enter the whirlpool, and talk to Gus, the fisherman who dropped the key.
6. Fish until the Manor Key drops. Junk catches are normal — keep casting.
7. Take the sewer pipe back and press E on the manor gate. The door stays open for the rest of the event, so you’ll never need a second key.

Step 2: Farm the Two Fusion Pets

This is where the real grind lives, because each player must contribute one Ghost Fish and one Voidseer Pumpkin — hoarding all four ingredients on one account does nothing.

Ghost Fish (Eternal): the easier half. Cast your Haunted Rod in the Haunted Swamp ponds; rare bites trigger the “HOLD ON TIGHT!” rail minigame, and that’s the route to landing this spectral swimmer. I got mine within a reasonable session — expect a handful of tries, not hundreds.

Voidseer Pumpkin (Divine): the bottleneck. Community drop-rate data for the Abandoned Manor egg pool looks like this:

Two routes beat those odds: camp the manor (and Graveyard) for world spawns — server-wide alerts fire the moment one appears, so speed wins the “RUN!” race — or fish the Corrupted Realm ponds, where players report catching it after several hours. Whatever you do, don’t fuse away a mutated one — a fully-mutated Voidseer hits $203B/s on its own, which beats most fused rewards.

Step 3: Complete the Divine Fuse with a Partner

The Divine Fuse sits upstairs in the manor — a room with four pedestals, two labeled GHOST FISH and two labeled VOIDSEER PUMPKIN. It’s strictly co-op, and trust matters more than mechanics here:

1. Find a partner in your server who has both pets (server Discord or a fusion-finding channel works).
2. Don’t place your pets first. Stand at the altar together and confirm both of you are placing — a random who bolts after you commit costs you both pets.
3. Each player places 1 Ghost Fish + 1 Voidseer Pumpkin on the matching pads.
4. Let the fusion finish. Both players receive a Divine Cursed Monarch Egg — nobody loses out.
5. Carry your egg home and place it in your base pen to hatch.

Pro Tips Before You Fuse

• Assume your pets get consumed. No guide has confirmed otherwise, and the earlier fusion could eat them — never sacrifice your only high-KG Voidseer.
• Stack mutations on the result. Trade 1,000 Souls on the Phantom Express for a Spectral Mutation Shard (25% mutate chance), and chase Nitro/Scrambled rolls — that’s how $12.5B/s becomes $200B/s.
• Kill the Pumpkin King while you wait — its portal opens at :15 and :45 every hour, each kill earns a Boss Mastery point, and the 65-tier pass ends with the Pumpkin Scythe.

Common Mistakes to Avoid

I watched three server-mates botch this run, so learn from them. First, don’t wander off while waiting for the train — the Phantom Express only accepts players with the Phantom Express Ticket equipped, and it leaves on the half-hour whether you’re there or not. Second, don’t race for a Voidseer Pumpkin spawn with low Speed; the 2.5M Speed portal requirement and the “RUN!” carry-back timer mean slow players lose eggs they were standing next to. Third, never place your fusion pets before seeing your partner commit — agreed timing is the only protection you have, since placed pets are gone the moment the fusion runs.

FAQs

What rarity is the Cursed Monarch in Steal an Egg?

It’s a Divine pet — the highest rarity tier in the game, fused from a Divine (Voidseer Pumpkin) and an Eternal (Ghost Fish).

Can you get the Divine Cursed Monarch Egg solo?

No. The altar demands four pets on four pads, and every verified fusion so far used two players. You need a partner with one Ghost Fish and one Voidseer Pumpkin of their own.

How do you get the Manor Key fast?

Ride the Phantom Express to Forgotten Town, enter the green lake whirlpool, and fish the Secret Area until Gus’s key bites. Keep the ticket equipped so re-runs are instant.

Is Cursed Monarch worth the grind?

Yes at ~$12.5B/s base it out-earns nearly everything from Part 1, and with mutations it funds your entire endgame. Pair it with my Halloween Egg farming guide and free mounts guide to move faster between spawns.