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Full Name: PHT決戦

English Name: PHT Decisive Battle

PHT (Phrenapates) Decisive Battle is the 23rd event in Blue Archive and the 3rd event with the Combined Operations mode. It is directly connected to the recently released Final. Chapter 4 of the main story as well as the sequel to A-H.A Conquest. As such, it is recommended to read all the other main story volumes and prequel chapters before reading this event story.

Notes: Players can still read the story from the Main Story tab if they missed it after the event period is over. Combined Operations is the only limited-time mode in this event.

Event Summary

Notice

Schedule

Japanese Version

Japanese name PHT決戦
English name PHT Decisive Battle
Event period 03/08/2023 11:00 — 03/22/2023 10:59


  • Add Final. Chapter 4, Episode 01-10.
  • New Banner: Koyuki (★★★)
  • Rerun Banner: Shiroko (★★★)
  • Player must have completed Area 2-3 to participate.
  • Some event contents will be available after clearing Final. Chapter 4, Episode 06.

Details

 
Mystery ??? Event being held at later date

Summary

  • Final. Chapter 4, Episode 01-06 will be available after maintenance. Episode 07 onward will be unlocked after completing this event.
  • This event focused on the Combined Operations game-mode, so there will be no usual mechanics like quest stages, achievement missions, or exchange shops (except for buying tickets).
  • Some event contents will be available after clearing Final. Chapter 4, Episode 06.
  • The first day will be for preparation. Combined Operations game mode will start the next day at 11:00 a.m. JST.
  • Unlike previous combined operations boss from F.SCT Battle Operation, this raid will only have 3 difficulty: Hardcore, Extreme, and Insane.

Additional new separate content/updates alongside the Event:

  • Mystery ??? Event will be held. More details will be announced at a later date.
  • New Furniture Interaction for Koyuki.

Combined Operations

 
Combined Operations

Combined Operations (also commonly referred to as World Raid) is a game mode that pitches all players against server-wide raid bosses with large HP pools. Any damage dealt during the fight is applied to the Combined Operation Boss, once the HP of Combined Operation Boss drops to 0, Decisive Battle stage that does not cost a ticket for entry will occur.

  • This raid has 3 levels of difficulty: Hardcore, Extreme, and Insane.
  • Each attempt against the Boss on other difficulties will cost 10 tickets.
  • Each attempt against the Boss on Insane difficulty will cost 20 tickets.
  • Even if the Boss cannot be defeated within the time limit, it is possible to re-challenge the boss with the Boss HP still the same from previous run. 1 ticket will need to be used to enter the fight again.
  • If players have not reached the maximum owned limit (40), 1 ticket will be granted every 30 minutes.
  • Players can spend pyroxene to purchase tickets up to 60 times per day. Each ticket costing 5 / 10 / 15 / 25 / 35 / 45 pyroxene with the price increasing every 10 tickets purchased. 
  • There are no 1-hour time limit to challenge the boss and no sweep mechanic unlike regular Raids.
  • All 3 difficulties have separately tracked states and will not be reset until the Boss of that difficulty is defeated, so should you challenge the boss on other difficulties while still mid-run, you will still be able to resume fight at the old difficulty later.
  • Tickets will be not be refunded if you forfeit mid-battle.
  • It is possible to use the same students to challenge the Boss again.
  • Friend/Club Assist function is available, and all difficulties allow for the use of 3 rental students per run. Any given unit can only be rented once per day; assist records are cleared during the daily server reset.

Affection Bonus

 
Affection Bonus & Rewards

In this Combined Operation, each student's ATK, HP, and HEALING stats will increase in proportion to their bond level. Each bond level is a +2% increase. (Up to +200% increase at bond level 100)

If players defeat the boss, they will be able to obtain various rewards such as students' training materials (BDs, Tech Notes, Reports, etc.) and various students' Eleph at a certain probability rate.

Decisive Battle

 
Decisive Battle

Any damage dealt during the fight is applied to the Combined Operation Boss, once the HP of Combined Operation Boss drops to 0, Decisive Battle stage that does not cost a ticket for entry will occur.

Players can get items such as  Pyroxene,  Secret Tech Notes, and  10-Recruitment Ticket as clear rewards for the Decisive Battle.

Notes: If a Decisive Battle event occurs, the story will not progress until it is cleared.

Boss

  • There are 3 difficulties: Hardcore, Extreme, and Insane.
  • Each bond level is a 2% increase to ATK, HP, and HEALING stats. (Up to a 200% increase at bond level 100)
  • All difficulties allow for the use of 3 rental students per run.
  • Tech Notes, BDs, and OOPArts item drop are completely random.

In this event, the world raid boss fight is divided into two phases.

  • Phase 1: Players will be able to challenge Shiroko (Terror) in Hardcore, Extreme, and Insane difficulty.
  • Phase 2: This phase will begin when players have completed the Decisive Battle in Phase 1 and clear Final. Chapter 4 Episode 06. This phase will be a special fight against Shiroko (Terror) and Phrenapates.

Shiroko (Terror)

 
 
Shiroko (Terror)
Phase 1 Server-wide HP 27,528,500,000,000
Victory Reward 400 
Phase 2 Server-wide HP 0 (Special Fight)
Victory Reward 1000 1 1 
Lv.50
Normal Normal Armor
Medium  
HP 2,000,000 ATK 1,100
DEF 100 DMG RES 0%
Accuracy 1,500 Evasion 100
CRIT 0 CRIT RES 100
CDMG 200% CDMG RES 50%
Stability 2,000 Range 2,000
Stagger Gauge 99,000,000 Stagger Duration 0.1s
Battle Reward
100k 
Clear Reward
450k100% 3100% 180% 1100% 150% 1100% 1100% 7100% 165% 
1100% 177% 1100% 154% 1100% 121% 191% 1100% 123% 
1100% 15% 193% 159% 2100% 116% 1100% 126% 180% 144% 
2×100%, 1×80%1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 
Lv.70
Normal Normal Armor
Medium  
HP 6,000,000 ATK 2,600
DEF 100 DMG RES 0%
Accuracy 1,500 Evasion 100
CRIT 0 CRIT RES 100
CDMG 200% CDMG RES 50%
Stability 2,000 Range 2,000
Stagger Gauge 99,000,000 Stagger Duration 0.1s
Battle Reward
100k 
Clear Reward
600k100% 4100% 140% 2100% 120% 2100% 1100% 115% 8100% 150% 
2100% 119% 1100% 191% 1100% 132% 1100% 1100% 138% 1100% 
113% 1100% 162% 2100% 140% 1100% 140% 190% 150% 
3×100%1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 
Lv.80
Normal Normal Armor
Medium  
HP 23,000,000 ATK 5,800
DEF 100 DMG RES 0%
Accuracy 1,500 Evasion 100
CRIT 0 CRIT RES 100
CDMG 200% CDMG RES 50%
Stability 2,000 Range 2,000
Stagger Gauge 99,000,000 Stagger Duration 0.1s
Battle Reward
100k 
Clear Reward
1.6M100% 11100% 180% 5100% 164% 4100% 140% 3100% 120% 22100% 
5100% 182% 5100% 110% 3100% 156% 2100% 172% 3100% 170% 
3100% 14% 2100% 170% 1100% 172% 6100% 124% 3100% 162% 
2100% 132% 1100% 128% 
6×100%, 1×40%1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 1.18% 

External Link

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Event & Main Story Notice