Magnamalo is one of the toughest early boss fights in Monster Hunter Stories 3: Twisted Reflection. This powerful Fanged Wyvern uses explosive Hellfire attacks and rapid state changes that can overwhelm players who enter the fight unprepared.

However, once you understand Magnamalo’s attack patterns and weaknesses, the encounter becomes much easier to manage. This guide explains Magnamalo’s weaknesses, attack states, and the best strategy to defeat it in Monster Hunter Stories 3.
Where to Find Magnamalo in Monster Hunter Stories 3
Players first fight Magnamalo during the Hostile Encounter main quest at the Wyverian Gate in the Great Shelf. The monster serves as one of the guardians protecting the area for the Elder Wyverians.
After defeating it in the story battle, Magnamalo can later appear as an overworld monster and may eventually be obtained as a Monstie companion through egg hatching.
Because the boss appears at Level 16, players should reach at least Level 15–20 before attempting the battle.
Magnamalo Weaknesses
Let’s understand Magnamalo’s elemental weaknesses before starting the fight.
| Weakness Type | Effectiveness |
|---|---|
| Water | Strongest damage type |
| Thunder | Secondary weakness |
| Fire | Highly resistant |
| Ice | Moderate resistance |
Water-element attacks deal the most damage during the fight, making Water Monsties and weapons extremely effective.
Magnamalo Attack States
Magnamalo constantly shifts between three combat states. Each state favors a different attack type.
| State | Attack Type | How to Counter |
|---|---|---|
| Normal State | Speed attacks | Use Technical attacks |
| Hellfireblight Mantle | Power attacks | Use Speed attacks |
| Hellfireblight Critical | Technical attacks | Use Power attacks |
These state changes determine which attack type will win head-to-head clashes during the battle.
Failing to counter the correct attack type allows Magnamalo to deal heavy damage to your entire party.
How to Beat Magnamalo in Monster Hunter Stories 3
Magnamalo fights aggressively and deals area damage, so positioning and preparation are critical.
Focus on Weak Points
The monster has several breakable parts that create opportunities for extra damage.
- Head – vulnerable to blunt damage
- Forelegs – exposed during Hellfireblight Mantle state
- Back – weak during Hellfireblight Critical state
Breaking these parts weakens Magnamalo’s attacks and often staggers the monster.
Exploit Status Effects
Status ailments work surprisingly well in this fight.
Useful effects include:
- Poison
- Paralysis
- Stagger effects
Applying these conditions creates short openings where your team can deal large amounts of damage.
Win Head-to-Head Battles
Head-to-head clashes occur frequently during the fight.
Always check Magnamalo’s current state and switch to the correct attack type. Winning these clashes builds Kinship faster and reduces incoming damage.
Destroy Hellfire Parts Quickly
When Magnamalo activates Hellfireblight Mantle, flames appear around its forelegs. Breaking these parts quickly reduces the power of the monster’s upcoming AOE attack.
You typically have three turns to break a part before the attack triggers.
Best Monsties to Use Against Magnamalo in Monster Hunter Stories 3
Certain Monsties perform especially well against Magnamalo.
Recommended options include:
- Royal Ludroth – strong Water damage
- Plesioth – reliable Water attacks
- Tobi-Kadachi – strong Thunder attacks
Using a mix of Power and Technical Monsties ensures you can counter every state change.
Best Weapons and Armor for the Magnamalo Fight
Preparation can dramatically reduce the difficulty of this encounter.
Best weapons
- Thunder Bow (excellent for elemental damage)
- Strong blunt weapon for breaking the head
- Pierce weapon for damaging forelegs
Recommended armor
- Kadachi Armor
- Nerscylla Armor
A defense rating of 40 or higher helps your party survive Magnamalo’s powerful area attacks.
Essential Items to Bring
Stock your inventory before entering the fight.
Important items include:
- Potions
- Life Powder
- Immuniser
- Life Essence
Magnamalo frequently damages multiple party members at once, so party healing items are extremely valuable.
With the right preparation and strategy, Magnamalo becomes a challenging but very rewarding boss battle. Play Now!
