Grand Magus is a Monad Boss in Antenora of Persona 3 Reload (P3R) Episode Aigis DLC. Read on to learn the weaknesses of Grand Magus, Prime Magus, and Magical Magus, as well as tips on how to beat all three of them!

Grand Magus Weaknesses and Resistances

Grand Magus is Weak to Strike

Slash				Strike				Pierce
Normal				Weak				Normal
Fire			Ice			Electricity			Wind
Resist			Null			Normal			Resist
Light						Dark
Null						Normal

Grand Magus is weak to Strike but it also resists Fire and Wind, and nullifies Ice and Light. You'll want to bring Strike specialists like Metis or Akihiko to make quick work of this boss!

Prime Magus is Weak to Fire

Slash				Strike				Pierce
Normal				Normal				Normal
Fire			Ice			Electricity			Wind
Weak			Drain			Normal			Normal
Light						Dark
Normal						Normal

Prime Magus is weak to Fire but it also drains Ice. Bring along characters like Koromaru or Junpei to target this boss' Fire weakness.

Magical Magus is Weak to Strike

Slash				Strike				Pierce
Normal				Weak				Normal
Fire			Ice			Electricity			Wind
Normal			Null			Null			Normal
Light						Dark
Normal						Null

Magical Magus is weak to Strike but it also nullifies Ice, Electric, and Dark. Similar to the Grand Magus, use Metis and Akihiko to beat this boss down with their Strike attacks.

How to Beat Grand Magus

Use AoE Strike Skills

Since both the Grand and Magical Magus are weak to Strike, you'll want to use AoE Strike Skills to knock them both down with one attack, conserving HP. Besides your own Personas, Metis is ideal for this role since she has access to AoE Strike Skills, like Herculean Strike.

List of Strike Skills

Leave Grand Magus for Last

The Grand Magus is primarily an attacker, while the other two will debilitate your party with debuffs and negative status effects. Take down the other two first so that you can focus on the main boss without worrying about any negative effects being applied to your party.

Grand Magus Location (Antenora)

Found in Antenora

Grand Magus can be found inside a Monad Door in Antenora. It's recommended to always take the door on the right to guarantee that this boss will spawn.

Antenora Door Complete Guide

Persona 3 Reload (P3R) Related Guides

List of All Bosses

All Episode Aigis Bosses

List of Episode Aigis DLC Bosses

All Story Bosses

List of All Story Bosses

All Guardian Bosses

List of All Guardian Bosses

All Superbosses

List of All Superbosses

All Monad Bosses

List of All Monad Bosses