Special Side Story! The Holy Order of the Blue Cross and the Mystery of the Treasure Island

This page contains information about the side story - The Holy Order of the Blue Cross and the Mystery of the Treasure Island in the game Epic Seven. Read on for more information such as event schedule, rewards, and tips on clearing stages in this event.

Special Side Story - The Holy Order of the Blue Cross and the Mystery of the Treasure Island

Introduction

The Holy Order of the Blue Cross and Yufine have traveled to a remote island for summer vacation!

Despite its small size, the resort is packed with things to do, and the girls encounter a number of strange phenomena. Will Yufine and the Blue Cross be able to enjoy their vacation safely?

The Special Side Story, The Holy Order of the Blue Cross and the Mystery of the Treasure Island, begins now.

Event Schedule

Each week, a new chapter to the SIde Story shall be released.

Week	Chapter	Schedule
1	・The Amazing Molri Island ・Secret Treasure Island	7/22 (Thu) after the maintenance ~ 8/5 (Thu) 02:59 UTC
2	Dark Sinful Island	7/29 (Thu) 03:00 to 8/5 (Thu) 02:59 UTC

Enhanced Heroes and Artifacts

Lv 60, Awakened to 6★, +15 Enhanced Skills, & Increase Attack and Health by 30% Increase

Holiday Yufine

Mui

Achates

Angelica

Increased Attack and Health by 30%

Yufine

Desert Jewel Basar

Basar

Clarissa

Angelic Montmorancy

Montmorancy

Mirsa

Enhanced Artifacts

Different artifacts provide a higher number of Event Currency to drop!

Artifact	Effect
Super Duper Water Gun Shooter	Increased drop of Colorful Seashells & Battered Lamps by a specific amount, depending on Limit Break.
Champion's Trophy	Increased drop of Colorful Seashells & Vibrant Ore by a specific amount, depending on Limit Break.
Circus Fantasia	Increased drop of Vibrant Ore by a specific amount, depending on Limit Break.
Abyssal Crown	Increased drop of Battered Lamps by a specific amount, depending on Limit Break.

Exchange Rewards

Currency

Each week, the Side Story will be introducing a new currency for use in the exchange shop.

Week	Currency	How to Obtain
1	Colorful Seashells	Can be obtained by clearing the stages The Amazing Molri Island of The Holy Order of the Blue Cross and the Mystery of the Treasure Island.
	Vibrant Ore	Can be obtained by clearing the stages Secret Treasure Island of The Holy Order of the Blue Cross and the Mystery of the Treasure Island.
2	Battered Lamps	Can be obtained by clearing the stages Dark Sinful Island of The Holy Order of the Blue Cross and the Mystery of the Treasure Island.

These currencies can be used at the Event Album to unlock Puzzle Pieces and be awarded various Rewards.

Use a combination of Heroes and Artifacts to maximize your currency drop to get all of the Event's Rewards!

NOTE: These currencies will be deleted when the side story is finished.

The Holy Order of the Blue Cross and the Mystery of the Treasure Island Rewards

Exchange

Instead of the normal exchange, players will be presented with a puzzle.

Players can remove puzzle pieces using event currency earned from clearing stages.

Players can obtain rewards when they remove each puzzle piece and can check the types of rewards available by tapping the Obtainable Rewards button to the right.

The special illustration obtained will be added to [Journal > Art Journal > Side Story] when all puzzle pieces have been removed.

Note: Players will be able to remove puzzle pieces for up to 7 days after the event ends.

Once all albums are completed, you can exchange excess currency for gold.

Exchange	Cost
2,500 Gold Currency	15 15 15

Main Rewards

You can get these amazing rewards by playing through the new Side Story, and unlocking all the albums!

Super Duper Water Gun

Rating	4 ★
Category	Common

Skill Effect (Base)
Increases all allies' Attack by 5% and Effectiveness by 5%. Effect does not stack with other Artifacts of the same name.
Skill Effect (Max)
Increases all allies' Attack by 5% and Effectiveness by 10%. Effect does not stack with other Artifacts of the same name.

Super Duper Water Gun - Rating and Stats

Other Rewards

A limited edition Pet, Album Illustrations, and a limited Armor Set will be awarded to the player upon unlocking the different Puzzle Pieces.

The Set, Main Stat, and Substat of each piece of Equipment is fixed. However, after purchasing, the substats, when enhanced, will be increased at random.

Tips for Stage Clearing

Exploration Stage

The format of this content will be the same as the Adventure mode, where you will have to finish a stage before proceeding to the next.

Getting Holiday Yufine from the current Banner or having a Fire Warrior hero in the team can greatly help get stars for the Region Reward.

List of Fire Heroes	List of Mage Heroes

Currency Farming

There is a stage in each chapter which offer 4 difficulties for the player. In order to farm the most side story currency with the least energy spent, it is recommended to run the Hell difficulty.

Fodder Farming

There is a stage in each chapter which offer 4 difficulties for the player. In order to farm the most exp with the least energy spent, it is recommended to run the Normal difficulty.

Related Links

Tier List	Reroll Tier List	Artifact Tier List
Heroes	Artifacts	Monsters
Exclusive Equipments	Systems & Terms	Materials
Game Walkthroughs	Beginner Guide	Events

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