Duration of the event
- The event will last three weeks: April 19 to May 10.
Information
In "Mysterious Investigation", players will be challenged to unravel an ancient mystery and find treasures hidden inside a mysterious box located in the heart of Giran. In order to open this box, they will need to collect special keys from guardians who are scattered around certain zones on the zGaming map.
How it works
Within an interval of between 30 and 60 minutes, "Guardians of Mystery" monsters will appear in specific zones (1 monster per zone), a message is displayed to players when this happens.
- The aim is to attack this monster to collect the item "
Mysterious Box Key", the more you attack, the more likely you are to receive a key. - It is not possible to attack this monster using Auto-Hunting.
- Only 87+ players will be able to participate to receive keys and rewards.
- The monsters remain in the area for 15 minutes or until they are killed.
- There is a limit of 2 keys obtained per player per day. If this limit is reached, the player will not receive any keys when attacking the monster.
When you defeat the Guardian of Mystery, nearby players will receive a special buff called "Mysterious Essence".
| Buff | Description | |
|---|---|---|
 |
Mysterious Essence | For 3 hours. XP/SP +30%, PvE Damage +10%, P./M. Atk +600, Atk./Casting Spd. +100, Soulshot Damage +5% |
Zones that are part of the event:
- Hot Springs
- Gorde Canyon
The "Guardians of Mystery" will be able to appear simultaneously in both zones at the same time.
Investigation Report
When defeating level 85+ monsters under the effect of the buff Mysterious Essenceit is possible to obtain the item 
Investigation Report.
- Drop quantity: x1 Mysterious Essence per monster
- Drop interval on mobs: 120 seconds
- Daily mob drop limit: 100 itens/account
Using their mysterious essences
Through Special Craft you can exchange them for various itens (Special Craft > Events and Offers).
| Cost of Craft | Item - Chance |
|---|---|
Investigation Report - 20 pcs. Adena - 10.000.000 |
 (98.90%) Investigator Supply Kit - 1 pc. (1.00%) Elixir Powder - 1 pc. Elixir - 1 pc. |
| Investigation Report - 50 pcs. Adena - 25.000.000 |
(99.90%) Investigator Supply Kit - 3 pcs. (0.10%) Dye Lv. 20 Chest - 1 pc. |
| Investigation Report - 50 pcs. Adena - 25.000.000 |
(99.90%) Investigator Supply Kit - 3 pcs. (0.10%) Scroll: Enchant Rare Accessories - 1 pc. |
Investigator Supply Kit
Use this chest to obtain a number of useful consumables during your investigation.
| All itens below |
|---|
 Special Pirate Fruit - 2 pcs. |
 Einhasad's Protection - 1 pc. |
 Dandy's Home Run Ball - 1 pc. |
 Life Control Tower's Scroll of Blessing - 1 pc. |
| One of the itens below |
 Aden's Soul Crystal Lv. 1 - Armor - 1 pcs. |
 Aden's Soul Crystal Lv. 1 - Weapon - 1 pc. |
 Hardin's Soul Crystal Lv. 1 - 1 pc. |
Mysterious Box
This mysterious box will be located in the center of Giran.
- If you have Mysterious Box KeyYou can interact with the Mysterious Box to obtain a mysterious reward.
- The cost for each interaction is Mysterious Box Key - 1 pc. and Adena – 25.000.000
By interacting with the Mysterious Box, you will collect a series of consumables, a guaranteed item and have the possibility of obtaining an extra rare item .
| All itens below |
|---|
 Berserker's Scroll - 5 pcs. |
 Battle Support Scroll - 3 pcs. |
 Aden Transformation Scroll - 5 pcs. |
 Einhasad's Blessing Scroll - 5 pcs. |
| One of the itens below (1 item guaranteed) |
 Hidden Power Booster - 7 pcs. |
 Dye Booster - 7 pcs. |
| Enhanced Dye Booster - 3 pcs. |
| Aden's Soul Crystal Lv. 1 - Armor - 7 pcs. |
| Aden's Soul Crystal Lv. 1 - Weapon - 7 pcs. |
| Hardin's Soul Crystal Lv. 1 - 7 pcs. |
| Elixir Powder - 1 pc. |
 Tower of Insolence's Time Stone - 1 pc. |
 Pagan Temple's Time Stone - 1 pc. |
 Kelbim's Fortress' Time Stone - 1 pc. |
 Spellbook Coupon - 1 Star - 1 pc. |
 Spellbook Coupon - 2 Stars - 1 pc. |
 Spellbook Coupon - 3 Stars - 1 pc. |
| One of the itens below (not guaranteed) |
 Aden's Soul Crystal Lv. 20 - Armor - 1 pc. |
 Aden's Soul Crystal Lv. 20 - Weapon - 1 pc. |
 Hardin's Soul Crystal Lv. 20 - 1 pc. |
 Doll Pack Lv. 1 - 1 pc. |
| Doll Pack Lv. 2 - 1 pc. |
 Rare Accessory Pack - 1 pc. |
 Protecting Scroll: Enchant A-Grade Armor - 1 pc. |
 Protecting Scroll: Enchant A-Grade Weapon - 1 pc. |
| Scroll: Enchant Rare Accessories - 1 pc. |
 Improved Scroll: Enchant Rare Accessories - 1 pc. |
 Boss Weapon Pack - 1 pc. |
 Spellbook Chest - 4 Stars - 1 pc. |