Forgotten Hollow is scheduled to open on November 18, bringing 10 regular monsters ranging from Level 39 to Level 59, along with a Level 60 boss. For players preparing to explore the new area in MapleStory Classic World, knowing each monster's level, HP, elemental weakness, and resistance can make a real difference when choosing where to train.
Our team has organized the available monster data into a practical reference, with additional class-based recommendations to help you identify suitable targets. Keep in mind that these stats come from the closed beta and may change before release. Players planning their next upgrades should also consider their available MapleStory Classic World Mesos, since equipment and consumable costs can affect how efficiently they farm.
Quick Answer: What Should You Know About Forgotten Hollow?
Forgotten Hollow covers monsters from Level 39 to Level 59, with Rotten Mushmom serving as its Level 60 boss. The most useful targets depend largely on your character's elemental skills.
Here are the main points to know before entering:
- Fire-focused characters: Raffle, Rafflesia, Me Wood, and Spore Wood are listed as weak to Fire.
- Lightning-focused characters: Aquamander and Ekkibus are both weak to Lightning.
- Ice-focused characters: Duskmander is the listed Ice-weak target.
- Clerics: Rotten Mushroom and Spore Wood are notable Holy-weak targets. Rotten Mushroom is also identified as an undead monster, making healing skills particularly useful.
- Boss hunters: Rotten Mushmom is Level 60 with approximately 86,000 HP and weaknesses to Fire and Holy.
These are starting points rather than a confirmed farming ranking. Experience and Mesos per hour will also depend on spawn density, map layout, skill damage, accuracy, and potion costs.
All 10 Forgotten Hollow Monsters Ranked by Level
The following table lists the 10 regular monsters in ascending level order. We have kept unconfirmed stats marked as unavailable rather than assuming that a monster has no weakness or resistance.

| Monster | Level | HP | Elemental Weakness | Resistance |
|---|---|---|---|---|
| Glowshroom | 39 | Not confirmed | None reported | None reported |
| Raffle | 40 | Not confirmed | Fire | Ice |
| Golden Stirge | 42 | Lowest HP in Hollow; exact value unconfirmed | Not confirmed | Not confirmed |
| Aquamander | 43 | Not confirmed | Lightning | Ice |
| Ekkibus | 45 | Not confirmed | Lightning | Not confirmed |
| Rafflesia | 47 | Not confirmed | Fire | Ice, Poison |
| Duskmander | 50 | Approximately 2,700 | Ice | Not confirmed |
| Me Wood | 54 | Not confirmed | Fire | Not confirmed |
| Rotten Mushroom | 56 | Not confirmed | Holy | Not confirmed |
| Spore Wood | 59 | Nearly 5,000 | Fire, Holy | Not confirmed |
Glowshroom is the lowest-level target at Level 39. The beta information lists no elemental weakness or resistance, making it a straightforward option for characters without a specific elemental advantage.
Golden Stirge is worth noting for a different reason: it has the lowest HP among Forgotten Hollow's regular monsters. However, low HP alone does not guarantee good farming efficiency. We still need its spawn rate, experience reward, and exact HP to compare it properly with other targets.
At the upper end of the level range, Spore Wood reaches Level 59 and nearly 5,000 HP. Its Fire and Holy weaknesses give both Fire-focused characters and Clerics a potential advantage.
Elemental Weaknesses and Resistances Explained
Elemental matchups are among the most useful details in the Forgotten Hollow beta data. A monster's weakness can help you choose a more effective attack, while its resistance can make an otherwise familiar skill less attractive.

Fire Weakness
Four monsters are listed as weak to Fire:
- Raffle (Level 40)
- Rafflesia (Level 47)
- Me Wood (Level 54)
- Spore Wood (Level 59)
Raffle and Rafflesia also resist Ice. Rafflesia has an additional Poison resistance, so Fire is the more suitable choice when comparing those listed elements.
Spore Wood is particularly interesting because it is weak to both Fire and Holy. This gives players more than one potential damage option, although the better choice will depend on their skill levels and equipment.
Lightning Weakness
Two monsters are listed as weak to Lightning:
- Aquamander (Level 43)
- Ekkibus (Level 45)
Aquamander also resists Ice. For Lightning-focused Mages, these two monsters are natural targets to test once the map becomes available.

Ice Weakness
Duskmander is the only monster explicitly listed as weak to Ice in the available data.
It is Level 50 and has approximately 2,700 HP. That makes it a useful target to investigate for Ice-focused characters, but its actual farming value will depend on experience rewards and spawn conditions.
Holy Weakness
Rotten Mushroom and Spore Wood are both listed as weak to Holy.
Rotten Mushroom has an additional advantage for Clerics: it is identified as an undead monster. Healing skills can therefore deal damage to it, giving Clerics another way to use their support-oriented abilities offensively.
We should not automatically apply the same undead interaction to Rotten Mushmom. The available beta information confirms the boss's Holy weakness, but does not independently establish that it shares Rotten Mushroom's undead classification.
Best Forgotten Hollow Targets by Class
Elemental weaknesses provide a useful starting point for choosing targets. However, we would not rank a farming spot by weakness alone. A monster with more HP may still be worthwhile if it provides better experience, has a favorable spawn pattern, or is easier for your character to defeat consistently.

| Class or Build | Monsters to Prioritize | Reason |
|---|---|---|
| Fire-focused Mage | Raffle, Rafflesia, Me Wood, Spore Wood | Listed Fire weakness |
| Lightning-focused Mage | Aquamander, Ekkibus | Listed Lightning weakness |
| Ice-focused Mage | Duskmander | Listed Ice weakness |
| Cleric | Rotten Mushroom, Spore Wood | Listed Holy weakness |
| Other builds | Glowshroom and monsters suited to their damage output | No confirmed class-specific advantage from the available data |
Why Clerics Should Watch Rotten Mushroom
Rotten Mushroom deserves special attention because its undead classification changes how Clerics can approach the fight. Instead of relying only on conventional offensive skills, Clerics can use healing abilities to damage this target.
Spore Wood is another interesting option because it is weak to Holy and sits near the top of the regular monster level range.
For Clerics approaching Level 56 or higher, Rotten Mushroom is worth testing first. We still need to compare its HP, spawn density, and experience reward before calling it the best Cleric farming location.
Is Spore Wood Worth Farming?
Spore Wood is Level 59 with nearly 5,000 HP, making it one of the tougher regular monsters in the area.
Its two listed weaknesses, Fire and Holy, give Fire-focused Mages and Clerics a clear reason to test it. However, its higher HP may increase the time required for each kill. Players should compare kill speed and experience gained rather than assuming that a higher-level monster always provides better returns.
Rotten Mushmom: Forgotten Hollow's Level 60 Boss

Rotten Mushmom is the final target in the available Forgotten Hollow monster list. It is Level 60 and has approximately 86,000 HP, making it substantially tougher than the regular monsters in the area.
Its confirmed beta weaknesses are:
- Fire
- Holy
This gives Fire-focused characters and Holy-damage users a potential advantage when preparing for the encounter.
Before challenging Rotten Mushmom, we recommend checking your character's accuracy, damage output, and potion supply. A boss with a large HP pool can turn a seemingly manageable fight into an expensive one if your damage is inconsistent.
We also need more information before recommending a specific party composition or claiming that the boss is easy to defeat solo. The available data does not confirm its attack patterns, damage values, mechanics, or actual reward table.
Summary
Forgotten Hollow introduces 10 regular monsters between Levels 39 and 59, followed by the Level 60 Rotten Mushmom boss. The beta data already gives players a useful starting point: Fire builds can target Raffle, Rafflesia, Me Wood, and Spore Wood; Lightning builds can focus on Aquamander and Ekkibus; and Clerics should pay attention to Rotten Mushroom and Spore Wood.
The most important detail is that these are closed-beta statistics, not guaranteed launch values. Once the area opens, we will need to verify monster HP, elemental matchups, spawn locations, and actual farming efficiency.
Players preparing equipment or supplies can also review available cheap MapleStory Classic World Items before committing resources to a new farming setup.
FAQ
When does Forgotten Hollow open?
Forgotten Hollow is scheduled to open on November 18, 2026.
How many regular monsters are in Forgotten Hollow?
The available beta list contains 10 regular monsters, ranging from Level 39 to Level 59, plus the Level 60 Rotten Mushmom boss.
Which Forgotten Hollow monster has the lowest HP?
Golden Stirge is described as having the lowest HP among the regular monsters, but its exact HP value has not been confirmed in the available information.
Which monsters are weak to Fire?
Raffle, Rafflesia, Me Wood, and Spore Wood are listed as weak to Fire. Rotten Mushmom also has a Fire weakness.
Is Rotten Mushroom a good target for Clerics?
It is worth testing. Rotten Mushroom is identified as an undead monster and is weak to Holy, so Clerics can use healing skills to deal damage to it.
How much HP does Rotten Mushmom have?
The closed-beta data lists Rotten Mushmom at approximately 86,000 HP. This value may change before or after the official release.
Are these Forgotten Hollow stats final?
No. The information comes from the closed beta. Monster levels, HP, weaknesses, resistances, and other details should be checked again after the area launches.