Acheron Seeker and Ice Raven are an Abyss of Time boss in Persona 3 Reload's (P3R) Episode Aigis DLC. Check out how to beat Acheron Seeker and Ice Raven, as well as their location, weaknesses, and resistances!

Acheron Seeker and Ice Raven Boss Overview

Boss Overview
Location: Ptolomea Floor: B17 Recommended Level: 65+

Acheron Seeker and Ice Raven Weaknesses and Resistances

Acheron Seeker is Weak to Strike, Fire, and Electric

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

Acheron Seeker is weak to Strike, Fire and Electric but repels Ice and Wind, and nullifies Light and Dark. Bring characters like Junpei or Akihiko who can strike either bosses' physical weakness while also being able to target the Acheron Seeker's elemental weakness.

Ice Raven is Weak to Slash

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

Ice Ravem is weak to Slash but repels Pierce and drains Ice. Use characters with Slash attacks, like Junpei or Mitsuru, to quickly deal with this boss.

How to Beat Acheron Seeker and Ice Raven

• Use Physical Attackers
• Can Also Bring Mitsuru to Nullify Ice
• Bring Ken as a Support
• Have Gabriel as One of Your Personas
• Prioritize Defeating Acheron Seeker

Use Physical Attackers

It's recommended to bring primarily Physical Attackers like Akihiko, Metis, and Junpei. This way, you have members who can target the bosses' Strike and Slash weaknesses while also ignoring Acheron Seeker draining your SP.

Ideally, you want to use Junpei since he can target both the Seeker and Raven's weaknesses with Fire and Slash respectively.

Akihiko is Weak to Ice Raven's Attack

While Akihiko can target the Acheron Seeker's Strike and Electric weaknesses, he is highly susceptible to Ice Attacks from the Ice Raven. Bring him only if you can keep him alive or constantly cast Makarakarn to keep him safe.

Can Also Bring Mitsuru to Nullify Ice

While Mitsuru is a weaker Slash user, she's still very useful for this fight thanks to her Nullifying Ice Attacks. The only issue is that you'll have a lower damage output, allowing the Acheron Seeker to drain more SP from your team.

Bring Ken as a Support

Ken is the ideal support for this fight since he can swap between supporting and attacking when needed. He also has Makarakarn to reflect Magic attacks and the Divine Intervention Theurgy in case of emergencies.

Just be wary of the Acheron Seeker since they can use Mudoon and insta-kill Ken.

Have Gabriel as One of Your Personas

Gabriel is one of the best Personas for this fight since they constantly drain Ice Attacks from the Ice Raven. They also have access to Ziodyne, lowering your reliance on Physical Attacks and countering Acheron Seeker's Tetrakarn.

How to Fuse Gabriel

Prioritize Defeating Acheron Seeker

You'll want to defeat the Acheron Seeker first to prevent it from draining everyone's SP and setting up Tetrakarns. Once they're gone, you'll only have to worry about the Ice Raven slinging Ice Attacks at your party.

As a note, this is why Junpei, Akihiko, and Ken are very useful this fight since they can also use Fire and Electric Attacks to bypass Tetrakarn.

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