05-03 PDT
[Update - New Info] [Event] Lord El-Melloi II's Case Files x Fate/Grand Order Collaboration Event "Lady Reines's Case Files"

Event Period:
2021-04-30 01:00 - 05-13 20:59 PDT

Event Summary:
The Lord El-Melloi II's Case Files x Fate/Grand Order Collaboration Event "Lady Reines's Case Files" is here!
Mystery after mystery await you in old London!
With Reines at your side, search for clues, defeat the encroaching enemy, and discover the truth behind the case!

Enjoy an original story penned by the author of "Lord El-Melloi II's Case Files", Makoto Sanda!
The Main Quest of this event will be unlocked as a first and second half.
Event Limited Servant "★4 (SR) Gray" will temporarily join your party as you progress in the Main Quest.
Progress further to permanently add "★4 (SR) Gray" to your roster!

* In-game graphics may vary from the images used within this article.
* Certain quests will be unlocked at a later date.

Eligibility:
Masters who have fulfilled the following conditions may participate.
- Clear Part 2 Chapter 3 "Lostbelt No.3 - intro"
* It will not be necessary to have Pseudo-Singularities I-IV cleared.

About Servants' True Names:
As of 2021-01-01 00:00 PST, Servants whose True Names are hidden will be referred to by their True Name within newly released Main Story chapters, Limited Time Events, certain quests, campaigns, and Pickup Summons.
* This will not apply to already released chapters, Revival Limited Time Events, and certain qeusts.

The official trailer for the Lord El-Melloi II's Case Files x Fate/Grand Order Collaboration Event "Lady Reines's Case Files" is now available on YouTube!

Animation Production: TROYCA

(Added on May 3rd)

* The Limited Time Servant "★4 (SR) Gray" will officially join your roster once you clear the Epilogue. The Epilogue will be unlocked at a later date.
Please note that she will NOT be added to your roster when you clear the portion of the Main Quest that is unlocked at the beginning of the event period.

Enjoy the event story in the Main Quest, divided into a first and second half. The dates each half will be unlocked are listed below.
Free Quests where you can gather event items will be unlocked as you progress in the Main Quest.

Quest Periods:

Quest Unlocked
Main Quest Section 1 - Section 10 (First Half)
Free Quests
2021-04-30 01:00 - 05-13 20:59 PDT
Main Quest Section 10 (Second Half) - Epilogue 2021-05-05 21:00 - 05-13 20:59 PDT

There is a low (25%) chance of Rare Enemy appearance within Collaboration Event "Lady Reines's Case Files" Free Quests.

You can increase the chance of Rare Enemy appearance by equipping the Event Limited Craft Essence "Meeting of the Heirs". Each Craft Essence equipped will raise the chance by 15%, giving a 100% chance of Rare Enemy appearance when you have five equipped.

The Collaboration Event "Lady Reines's Case Files" will require you to complete missions such as "gather a certain amount of an item" or "defeat a certain type of enemy". Clear these missions to receive valuable rewards!

In addition, completing certain missions will unlock new missions and event quests.

Complete missions and claim the rewards as you progress in the Main Quest!

* Please note that mission rewards will NOT be awarded automatically when you fulfill a mission's requirements.
* Please note that new missions or spots on the map will not be unlocked until you claim the related mission rewards.

Hints and Strategies, Part 1:

For the duration of the event period, "★4 (SR) Gray" will receive double EXP when performing Enhancement.
Use this opportunity to quickly strengthen "★4 (SR) Gray" once she joins your party!

Event Period:
2021-04-30 01:00 - 05-13 20:59 PDT

Hints and Strategies, Part 2:

During the event period, certain Servants will be eligible to receive a bonus to their ATK strength within event quests!
Plus, certain Servants will also receive a bonus to Bond Points gained upon clearing quests!

* The event bonus amount will vary by Servant.
* From 2021-04-27 21:00 PDT, an "Upcoming Event" filter will be added to the Servant Selection and Servant Enhancement screens.
Use this filter to conveniently display only the Servants who will receive a bonus in the event.

Servants Eligible for Two Types of Event Bonus:
Servants in the following table will receive both an ATK bonus and a Bond Points Gained bonus within Event Quests.

Event Bonus Amounts and Servants:

ATK
Strength
Bond
Points
Gained
Class Rarity Servant
+100% +50% Rider ★★★★★Sima Yi (Reines)
Assassin ★★★★Gray
Ruler ★★★★Astraea
+50% +20% Saber ★★★★Altria Pendragon (Alter)
Archer ★★★★★Archer of Shinjuku (James Moriarty)
Rider ★★★★★Iskandar
★★★Alexander
Caster ★★★★★Leonardo da Vinci
★★★★★Zhuge Liang (Lord El-Melloi II)
★★★Charles Babbage
Assassin ★★★★Emiya (Assassin)

* Eligible Servants will not necessarily appear in the event story.

Other Servants:
Servants in the following table will receive an ATK bonus within Event Quests.

Event Bonus Amounts and Servants:

ATK
Strength
Class Rarity Servant
+30% Lancer ★★★★Altria Pendragon (Alter)
Caster ★★★★Nursery Rhyme
★★William Shakespeare
Assassin ★★★★★Jack the Ripper
Berserker ★★★★★Sakata Kintoki
Berserker of Learning With Manga
(Paul Bunyan)
Avenger ★★★Antonio Salieri

* Eligible Servants will not necessarily appear in the event story.

Hints and Strategies, Part 3:

Equip Event Limited Craft Essences to increase the chance of Rare Enemy appearance!
Equip the Event Limited Craft Essence "Meeting of the Heirs," available through Event Item Exchange and as mission rewards, to increase the chance of Rare Enemy appearance by 15%.

* Please note that the maximum chance of additional enemy appearance is 100%, even if it is displayed as being over 100%.

Hints and Strategies, Part 4:

Equip Limited Time Craft Essences for an event item drop bonus!

Limited Time Craft Essences "★5 (SSR) Whydunit," "★4 (SR) Winter's Prayer," and "★3 (R) El-Melloi's Classroom" will grant bonuses to the amount of event items "Noble Timepiece," "Dandy Rabbit," and "Formal Leaves" per drop.

* Please be aware that the item drop rate is not 100%.

Event items can be exchanged for the following items through "Event Item Exchange," accessible from the "Event Rewards" button in the upper right corner of the Terminal.

Exchange Period:
2021-04-30 01:00 - 05-20 20:59 PDT

* "Noble Timepiece," "Dandy Rabbit," and "Formal Leaves" will disappear at the end of the exchange period.

Items Obtainable with Noble Timepiece:

[Event Limited Craft Essence]
 ★5 (SSR) "Meeting of the Heirs"

[Skill Enhancement & Ascension Materials]
 Mysterious Divine Wine
 Scarab of Wisdom
 Phoenix Feather

[Ascension Materials]
 Saber Monument
 Rider Monument
 Caster Monument
 Berserker Monument

[Other Items]
 10,000 QP

Items Obtainable with Dandy Rabbit:

[Event Limited Craft Essence]
 ★5 (SSR) "Meeting of the Heirs"

[Skill Enhancement & Ascension Materials]
 Warhorse's Young Horn
 Soundless Bell
 Forbidden Page

[Ascension Materials]
 Saber Piece
 Rider Piece
 Caster Piece
 Berserker Piece

[Other Items]
 Noble Timepiece

Items Obtainable with Formal Leaves:

[Event Limited Craft Essence]
 ★5 (SSR) "Meeting of the Heirs"

[Skill Enhancement & Ascension Materials]
 Eternal Gear
 Stake of Wailing Night
 Proof of Hero

[Other Items]
 Hero Crystal: Star Fou ALL ★3 (HP)
 Hero Crystal: Sun Fou ALL ★3 (ATK)
 Blaze of Wisdom ALL ★4 (SR)
 Fire of Wisdom ALL ★3 (R)
 Dandy Rabbit

★★★★★SSR
Meeting of the Heirs
ATK 500 (MAX: 2000) HP 0
Skill
Increase Arts Card effectiveness by 8% & NP Gain by 8% & gain 3 C. Stars each turn for yourself + Increase appearance rate of Rare enemies by 15% in "Lady Reines's Case Files" [Event Only]

[Event Limited]
★★★★★SSR
Da Vinci
Skill
Increase your NP Strength by 15% (1 turn) when attacking with the engraved Card

★★★★SR
Spiritual Cube
Skill
Apply 15% Special Attack [Undead] effect to the engraved Card

★★★R
The Crimson-Hearted Liege's Command Seal
Skill
Increase the engraved Card's Critical Strength by 15% only if the engraved Card is a Buster Card

Ascension:
Use "Add Cushion," available only as mission rewards, to perform Ascension four times and see the final Saint Graph!

* Gray's battle sprite will not change with Ascension.

See "★4 (SR) Gray" in action on YouTube, where we're sharing an exclusive video of her Noble Phantasm!


The "Lord El-Melloi II's Case Files Collaboration Event Pickup Summon (Daily)" is also ongoing!
Please see the article linked below for more information.