Ruin C-01 is one of the Ruins that you will encounter in Tower of Fantasy. Read on to learn about Ruin C-01's level requirements, rewards, secret chest locations, how to beat the boss, and other strategies to clear it.

All Navia Ruins Walkthroughs
Ruin C-01	Ruin C-02	Ruin C-03

Ruin C-01 Secret Chest Locations

Secret Chest 1 (Easy)	After you fly up to the room, find the chest on the right side of the room.
Secret Chest 2 (Easy)	Activate the switches to cross the bridge leading to the left room with the chest.
Secret Chest 3 (Normal & Hard)	Press the switch in the first room and proceed to the next room. Find the treasure chest behind the table on the right side.
Secret Chest 4 (Normal & Hard)	Change the color of the central statue in front of the boss room and open the treasure chest.

Ruin C-01 Walkthrough

Ruin C-01 Tips and Strategies

Change the Color of the Switch to Activate the Platform

The puzzle in Ruin C-01 requires you to change the color of the switch on the statue to activate the platform. Head to the platform to activate the jetpack and reach the next area.

Change All Blue Switches to Red to Solve the Puzzle

The area with the first treasure chest contains three switches that leads to the next room. Use a Bow to change all the blue switches to red to solve this puzzle.

Change the Color of the Switches to Activate the Bridge

Ruin C-01 Location and Rewards

Map and Location

Navia

Level Requirements and Rewards

How to Defeat Ruin C-01 Boss

Seraph Boss Overview

Seraph
Difficulty	HP	Level	Element	Weakness
Easy	3 Gauges	29	Grievous	None
Normal	3 Gauges	48	Grievous	Grievous
Hard	3 Gauges	62	TBD	TBD

Run When the Seraph Raises Its Weapon Upwards

When the Seraph raises its weapon, it will emit a laser attack. If this happens, run away from the boss in a straight line to avoid the attack.

Attack from a Long Distance When It Spawns Lasers

Once you deplete the Seraph's heath, it will summon a series of laser beams that move around. Switch to a bow to safely attack the boss from a long distance.

Conserve Your HP to Prepare for an Unavoidable Attack

The Seraph has an unavoidable missle attack that depletes a portion of your health. This attack happens when the boss's health is low, so be sure to have at least more than half of your health to avoid a one-hit KO.

Summon Colossus Arm

If you have the Colossus Arm, you can summon it to protect yourself from the unavoidable attack. This relic grants you a hitstun immunity for the next 20 seconds, so you can defeat the boss as fast as possible before it unleashes the same attack again.

Colossus Arm Relic Rarity and Effects

Tower of Fantasy Related Guides

List of Ruins and Walkthroughs

All Ruins Guides

List of All Ruins
Ruin A-01	Ruin A-02	Ruin A-03
Ruin B-01	Ruin B-02	Ruin B-03
Ruin C-01	Ruin C-02	Ruin C-03
Ruin D-01	Ruin D-02	Ruin D-03
Ruin E-01	Ruin E-02	Ruin E-03