The Last Spark Events

The Last Spark Overview

Shop

Guide for Atlantis Lost

Duration: November 17th 2022 to December 21st 2022.

General

The Shop Event currency used in this event is Cup Noodle.

For context, one run in Atlantis Lost: 30 Serum gives 55~62 Cup Noodle.
Atlantis Lost can be Multi-Challenged up to 8 times in one time maximum.
Reaching Authority Level 25 will enable an NPC to appear that immediately clears any stage and Multi-Challenge attempts after speaking to it.

Farming Tips

Use your Serum to grind only the first stage in "Atlantis Lost", do not spend Serum on the second stage because memories can be chosen in the shop.

Event Shop Tips

It is generally not recommended to redeem:

Military-Grade Bionic Dog

in the "Limited" section as it can be farmed anytime through the Dorm and will not be worth the Serum spent otherwise.

ALL 6 star Memories can be farmed so do take the chance to stock up.

Collection

01

Tifa

374

02

Tifa

374

03

Tifa

374

04

Tifa

374

05

Tifa

374

06

Tifa

374

Special

01

Catherine

425

02

Catherine

425

03

Catherine

425

04

Catherine

425

05

Catherine

425

06

Catherine

425

01

Patton

425

02

Patton

425

03

Patton

425

04

Patton

425

05

Patton

425

06

Patton

425

01

Philip II

425

02

Philip II

425

03

Philip II

425

04

Philip II

425

05

Philip II

425

06

Philip II

425

01

Frederick

425

02

Frederick

425

03

Frederick

425

04

Frederick

425

05

Frederick

425

06

Frederick

425

01

Shakespeare

425

02

Shakespeare

425

03

Shakespeare

425

04

Shakespeare

425

05

Shakespeare

425

06

Shakespeare

425

01

Heisen

425

02

Heisen

425

03

Heisen

425

04

Heisen

425

05

Heisen

425

06

Heisen

425

01

Darwin

425

02

Darwin

425

03

Darwin

425

04

Darwin

425

05

Darwin

425

06

Darwin

425

01

Hanna

425

02

Hanna

425

03

Hanna

425

04

Hanna

425

05

Hanna

425

06

Hanna

425

01

Cottie

425

02

Cottie

425

03

Cottie

425

04

Cottie

425

05

Cottie

425

06

Cottie

425

01

Da Vinci

425

02

Da Vinci

425

03

Da Vinci

425

04

Da Vinci

425

05

Da Vinci

425

06

Da Vinci

425

01

Chen Jiyuan

425

02

Chen Jiyuan

425

03

Chen Jiyuan

425

04

Chen Jiyuan

425

05

Chen Jiyuan

425

06

Chen Jiyuan

425

01

Bathlon

425

02

Bathlon

425

03

Bathlon

425

04

Bathlon

425

05

Bathlon

425

06

Bathlon

425

01

Leeuwenhoek

425

02

Leeuwenhoek

425

03

Leeuwenhoek

425

04

Leeuwenhoek

425

05

Leeuwenhoek

425

06

Leeuwenhoek

425

01

Flamel

425

02

Flamel

425

03

Flamel

425

04

Flamel

425

05

Flamel

425

06

Flamel

425

01

Einsteina

425

02

Einsteina

425

03

Einsteina

425

04

Einsteina

425

05

Einsteina

425

06

Einsteina

425

01

Guinevere

425

02

Guinevere

425

03

Guinevere

425

04

Guinevere

425

05

Guinevere

425

06

Guinevere

425

01

Condelina

425

02

Condelina

425

03

Condelina

425

04

Condelina

425

05

Condelina

425

06

Condelina

425

01

Koya

425

02

Koya

425

03

Koya

425

04

Koya

425

05

Koya

425

06

Koya

425

01

Wu'an

425

02

Wu'an

425

03

Wu'an

425

04

Wu'an

425

05

Wu'an

425

06

Wu'an

425

01

Lucrezia

425

02

Lucrezia

425

03

Lucrezia

425

04

Lucrezia

425

05

Lucrezia

425

06

Lucrezia

425

Limited

Military-Grade Bionic Dog

x1

Available: 20

34

In Stock

Integrated CUB EXP (L)

x1

32

Support Overclock Bundle (S)

x2

19

Support Overclock Bundle(L)

x1

28

Support Skill Component

x1

15

EXP Pod (L)

x7

100

Skill Point

x10

32

Cog Pack (XL)

x1

57

Weapon Enhancer IV

x3

55

Memory Enhancer IV

x3

18

Overclock Material Box (α)

x10

26

Overclock Material Box (β)

x4

42

Cogs

x1600

1

6 ★ Memory Shard

x5

16

The Deep Blue Warzone

Guide for the Deep Blue Warzone

Duration: November 17th 2022 to December 22nd 2022.

General

Collect Add-ons (Buffs) and level up your constructs to complete Target Stages!

There are 5 districts that will be unlocked in time and according to your progress, each district has its own Infinite Abyss and Target Stages.
Add-ons can be gained from replaying Infinite Abyss.
"Data Track" is gained from clearing Target Stages and Infinite Abyss for the first time, and are used to draw supply rewards in Tactical Supply.
Accumulated "Data Track" gained through Infinite Abyss even completed partially will still be received, the rest of the "Data Track" can only be gained through exceeding the past highest record.
More functions (features) will be unlocked after clearing Target Stages.
Each Construct can be BP boosted by raising their Ultralimit Level by consuming Add-ons.
Ultralimit Levels adds BP to the original BP of player owned Constructs or Trial Constructs.
Red Add-ons can be used to unlock Special Enhancements for specific Constructs.
Add-ons can also be consumed by using them on Infinite Abyss or Target Stages.
Trial Constructs of ALL Construct released can be used instead of Constructs obtained by players, which have ~6000 BP on average.
Trial Constructs and Player owned Constructs share the same Ultralimit Level.
SP Characters (Constructs) have special stat boosts for the week, making use of this information can be useful when clearing Target Stages or Infinite Abyss.

Add-ons

It is strongly advised to use all Add-ons to strengthen Constructs by raising their Ultralimit Level and unlocking their Special Enhancements.

As all Add-ons are one time use consumables, using them to Ultralimit Level Constructs will have a more permanent effect as opposed to temporarily buffing Constructs in Target Stages or Infinite Abyss.
Purple Add-ons give 90 EXP and Orange and Red Add-ons both give 270 EXP towards Ultralimit Leveling Constructs.
Later District Infinite Abyss reward more Orange and Red Add-ons as compared to earlier Districts.

Target Stages

It is possible to clear Target Stages even without a high enough BP.

The time limit for each wave in Target Stages is 5 minutes.
Remember to use healers when clearing later Target Stages in later districts as there will be elements that passively drain Construct HP while on the field.
Target Stages DO NOT save progress, failing in any wave or quitting in the middle of an attempt will not retain previous progress in any way.
5 different teams will be needed to clear later District Target Stages, it is more effective to raise all Constructs to the same level than to just raise a single one when challenging Target Stages.
It is possible to pause while in a wave and restart the wave without repeating the entire Target Stage again.

Infinite Abyss

There are 5 Infinite Abyss Stages, each have 20 floors, where progress is saved every 5 floors.

Add-ons will be given for floors 5, 10, 15 and 20, and will be received after clearing all 20 floors.
Floors 5, 10, 15 and 20 have a Boss enemy that are harder to defeat.
1 Buff can be selected from 3 at the start of each Floor which will be effective until the end of the 20 floor challenge. Buffs selected in this way will not be given to the player.
The stronger Buff of the same effect chosen at the start of each Floor will replace its weaker counterpart.
The quality and quantity of the buffs gained increases as the floors progress.
As progress is saved every 5 stages, it is possible to stop or abandon a Infinite Abyss challenge midway.
It is possible to quit in the middle of Infinite Abyss by selecting "Adventure Summary" in between floors and selecting "Confirm", Add-ons gained so far can be still be received even quitting in this way.

Infinite Abyss Advice

Maximize (Add-on gained)/(Time taken) efficiency in Infinite Abyss with these tips.

Add-ons can also be used in Infinite Abyss, but doing so is not recommended.
Time continues to pass normally (but not the timer counter) while in the Buff selection phase, this can be abused to regain dodge meter, regain health if the "Regain x % HP per 1s" Buff is active, spend time waiting for Core Passives to refresh or simply to take a breather temporarily.
Remember to use healers if necessary, or challenge Infinite Abyss at an easier district if the current one is too much trouble, even if there are less rewards.

Chrome: Glory and Lucia: Plume in an Ice Elemental Team is efficient in clearing higher District Infinite Abyss quickly, especially for clearing Bosses in the 5th, 10th, 15th and 20th floor.

Lucia: Dawn in an Electricity Elemental Team can be effective in clearing lower District Infinite Abyss floors, especially for clearing mobs in the 4 floors before the Boss floor. This is due to the Buffs that can be selected for her, which are:

Gain 3 energy with each DMG...
Enter matrix after casting signature move
A huge electric field that pulls enemies...

This allows her to endlessly ping orbs, while pulling in enemies, while always having her ultimate, while always in matrix mode, which can stall enemies from attacking and Bosses from escaping the strike zone of players. The only few downsides is that:

This becomes less effective in later District Infinite Abyss Stages.
Effects generated from endlessly pinging ultimate and orbs and matrix mode can be taxing on the eyes and the game which can cause certain issues.
Buffs given are random, so the correct Buffs might take time and luck to obtain.
It can be more mentally draining to use this method compared to the Ice Elemental Team strategy.

Into the Deep

Guide for Into the Deep Event

Duration: December 7th 2022 to December 21st 2022.

General

Defeat endless enemies and unlock and upgrade Add-ons (Buffs) to get all the rewards!

There are 12 Normal Mode Stages and 4 Challenge Stages.
Stars can be gained by defeating more than a certain number of enemies in each stage.
The maximum number of Stars that can be gained per stage is 3, and 48 Stars can be gained in total.
There are 2 Event Currencies, "Sound Tuner" (Unlocks new Add-ons) and "Song Fragment" (Activates and upgrade Add-ons).
"Sound Tuners" can only be gained through Normal Mode Rank Rewards and clearing Stages, a maximum of 600 "Sound Tuner" can be gained.
"Song Fragment" will be given daily in accordance with how many Stars players have, this must be collected manually.
It is possible to regain all "Sound Tuner" and "Sound Fragment" spent on gaining and upgrading all Add-Ons by using "Reset All", which will reset everything while returning all resources used. Do note that this will cost 2000 Cogs for every Add-On that has been unlocked.
It is also possible to regain all "Sound Tuner" and "Sound Fragment" spent on one SPECIFIC Add-on by selecting the "Reset" Icon (looks like 2 arrows next to the name) while in the Add-on Effect screen after selecting the Add-on. Do note that this will cost 2000 Cogs as well.

Advice

Remember to collect "Song Fragment" daily after getting as many Stars as possible!

It costs 50, 100, 200, 400 "Song Fragment" to Activate (Level 1), Level up to Level 2, Level up to Level 3 and Level up to Level 4 respectively.
As the number of "Song Fragment" gained daily rises by 10 for every Star gained starting from 200, it is possible to calculate and predict how many Song Fragments is required to upgrade the necessary Add-ons.
Some recommended Add-ons are: Kill Enemies, Recover Orbs, Black Hole Anima, HP Reduction, Mission Extension, Extra Strike.
Chrome: Glory is especially effective at taking out mobs quickly.

Star Rewards

Normal Mode Rank Rewards

3 Stars Collected	6 Stars Collected	9 Stars Collected	12 Stars Collected	15 Stars Collected	18 Stars Collected	21 Stars Collected	24 Stars Collected	27 Stars Collected	30 Stars Collected	33 Stars Collected	36 Stars Collected
x25 x8 x10000	x25 x8 x10000	x25 x8 x10000	x25 x6 x10000	x25 x10 x10000	x25 x10 x10000	x25 x10 x10000	x25 x3 x10000	x25 x3 x10000	x25 x3 x10000	x25 x10 x10000	x25 x10 x10000