Alabaster Calling Card ~ Mansion Masquerade and the Essence of Beauty ~

Alabaster Calling Card ~ Mansion Masquerade and the Essence of Beauty ~ is the 25th event in Blue Archive that prominently features the members of Game Development Club and Toki from C&C, as well as the first appearance of a new Seven Prisoners and the Genryuumon as an antagonist faction.

Event promo image

Event Notice

• Event PV
• Event Anime PV (Arisu Ver)
• Event Anime PV (Toki Bunny Girl Ver)
• Maintenance News
• Event News
• Banner News
• Maid Arisu Student Introduction
• Maid Yuzu Student Introduction
• Bunny Girl Toki Student Introduction
• Details on changes to Bounty and Scrimmage Tickets
• Calling Card from the Phantom Thief

Event Summary

Schedule

Japanese Version

Japanese name	白亜の予告状～虚飾の館と美学の在り処～
English name	Alabaster Calling Card ~Mansion Masquerade and the Essence of Beauty~
Event period	04/26/2023 11:00 — 05/10/2023 10:59
Reward exchange	04/26/2023 11:00 — 05/17/2023 10:59

Global Version

English name	Alabaster Calling Card ~Mansion Masquerade and the Essence of Beauty~
Event period	10/31/2023 20:00 — 11/14/2023 19:59
Reward exchange	10/31/2023 20:00 — 11/21/2023 19:59

• New Banner: Arisu (Maid) (★★★), Toki (Bunny Girl) (★★★)
• New Event Limited Character: Yuzu (Maid) (★)
• Player must have completed Area 2-3 to participate.

Details

Bounty Reward Changes

Universal Tickets Intergration

Furniture Theme Preset Function

Summary:

• New Limited-time minigame. This is a rouge-like shooting game where you can control Arisu (Maid) or Yuzu (Maid). There are also achievement missions for the minigame so be sure to play it!
• Achievement Missions and Exchange Shop will be in this event.
• Event Points Milestone Rewards will not be in this event.

Additional new separate content/updates alongside the Event:

• Major changes to Bounty and Scrimmage Tickets and Rewards.
  • Instead of 2 Bounty/Scrimmage tickets for each stage, they will now be integrated into a universal Bounty/Scrimmage tickets that allows you to spend 6 tickets on one specific stage.
  • Each Bounty stage will now have a different group of items. Check out the image for more details.
  • Scrimmage reward are the same.
  • You can now hold up to 30 tickets instead of 9.
  • This is a summary of the changes; refer to the link in the notice for more specific details.
• Add voices to Airi, Suzumi, and Yoshimi Memorial Lobby.
• Implement a CV Appreciation Mode that allows you to replay various in-game voice lines from the student page. Some voice lines are locked behind a certain affection level. Alternatively, you can also listen to all the voice lines on this wiki by adding "/audio" after the student page name.
• Implement the Unique Gear for Izumi, Eimi, Hina (Swimsuit), and Hifumi (Swimsuit).
• Implement a Furniture Theme Preset function for Cafe. You can now apply a preset furniture theme without any hassle!
• New Furniture Interaction for Arisu, Arisu (Maid), Yuzu, Yuzu (Maid), Toki (Bunny Girl), and Momoi & Midori (Duo Interaction).
• Change the purchasable stock quantity for Nonomi's Eleph in the Expert Permit shop.
• Mika, Yuuka (Sportswear), Mari (Sportswear), and Nodoka Eleph are now purchasable in Expert Permit shop.
• Remove Bounty and Scrimmage tickets from the Normal shop lineup.
• Improved Sweep function. There's now a Min and Max button.

Minigame

Minigame: Game Development Club's Cleanup Operation

In this event, players can use the event currency Mansion Invitation to challenge the Limited-time minigame Game Development Club's Cleanup Operation. Players will be controlling Arisu (Maid) or Yuzu (Maid) to fight enemy in a rogue-like gameplay.

• Each play cost 400Mansion Invitation.
• The game screen will be vertical during the minigame gameplay.
• Each time you clear a stage, you can select a specific buff effect and move on to the next stage.
• Certain buffs can be picked up more than once to upgrade the effect.
• The minigame will have a time limit, and each time you move from one stage to another, the time limit will be extended by 45 seconds.
• The minigame will end in the following scenarios:

1. You cleared all the stages.
2. Your character's HP in the minigame goes to zero.
3. You ran out of time.
4. You give up in the middle of the game.

• Play the minigame once a day to unlock the sweep function. Sweep will give you the reward from your "highest stage" clear of the day.
• The Sweep function will be reset at 4:00 A.M. (JST) every day.
• There are two difficulty levels for this minigame: Normal and Hard.
• It seems like you can unlock a secret by inputting a certain command in the minigame Student Selection screen...? Try to figure out what it is!

Minigame Tips

• You can move your character by sliding anywhere on the screen. Stopping movement will make your character attack and auto-aim at the enemy.
• There is no dedicated shooting or aiming button. You have to stop your character from moving in order to shoot.
• You can attack significantly faster by moving lightly to any side instead of waiting for the animation to finish.
• There are 3 playable characters available: Arisu (Maid), Yuzu (Maid), and a Hidden character unlocked by swiping the Secret Command (the Konami Command: Up Up Down Down Left Right Left Right) in the character select screen.
  • Arisu (Maid) and Yuzu (Maid) are both attackers that deal ST damage on hit but have a higher base damage at 30.
  • Hidden character is an attacker that deals AoE damage on hits but has lower base damage at 16. She actually hit the enemy twice, once from the original projectile hitbox and once from the AoE after impact.

Notes: For some reason, they nerf the Burn Effect in Global, so it is not as good anymore. In the JP server, the burn tick four times, so it was very useful to shred boss stage quickly or to stall against mob enemies, but in Global, the burn just tick once and the effect just end.

Recommended Buff
Buff	Name	Effect	Remark
1	Burn Effect	JP: Deals 4 burn tick damage according to the enemy's max HP on hit. Global: Deals additional damage according to the enemy's max HP on hit.	The DoT actually tick very fast, and since it deals more damage with higher HP, it significantly improves the speed of dealing with bosses. Mobs won't take much damage due to their low HP, but it's still the best buff to pick. This buff priority is a bit lower after they nerf its effect in Global version.
2	Piercing	Bullet will now pierce through the enemy. Does not pierce through the cover.	Can attack enemies in the back, so it's useful against mobs. Decrease the damage dealt by 10% for each enemy it pierces through. When you pick up this buff on the hidden characters, the AoE attack on impact will only explode when hit against the wall. Hidden characters will still do double-hit even after getting this buff.
3	Ricochet	Bullet will now reflect against cover and wall.	It makes it easier to send bullets into enemy areas while hiding behind cover. Auto-aim priority will change from the nearest enemy not blocked by a cover to the nearest enemy.
4	Diagonal Projectile	Fire two extra projectile diagonally, but reduce ATK by 10%. Can be stacked up two times.	A very good buff when paired with the Ricochet buff. It is significantly easier to hit mobs with the two combinations.
5	ATK UP	Increase ATK by 25%. Can be stacked up four times.	Generally useful if there's no better buff. Also offset the decrease in ATK from Front Projectile and Diagonal Projectile.
6	Front Projectile	Fire 1 extra front projectile, but reduce ATK by 25%. Can be stacked up two times.	Damage reduction is rounded down. Damage doesn't actually improve by picking this buff due to the damage reduction, but it does allow for a better hitbox, though Ricochet + Diagonal are much better.. The second stack should be ignored since your hitbox will already be good enough at 2 projectiles, and you don't want to reduce your ATK any lower.
7	Freeze Effect	Decreases the target's SPD.	Most enemy are long range and it is very rare to find use in slowing enemy but feel free to pick it if there's nothing better.
8	ASPD UP	Reduce the Interval between your attack.	Since it only reduces the interval between your auto-attack and does not increase the bullet speed, it is not very useful since there is a method to cancel the attack interval. Notes: If you feel that ASPD is better in your run, feel free to pick it. I personally could not find any uses for it with the animation cancelling.
9	Recovery	Recovers HP.	HARD mode enemy deal quite a lot of damage so if you're lower than 50% then you might want to prioritize this over any other buff.
10	Turning Projectile	Fires a projectile to left and right. Does not reduce your ATK.	There is almost never a situation where an enemy is on your left or right, depending on which direction the character is facing. It is possible to hit some enemies when paired with a Ricochet, but Diagonal Bullet is simply better.
11	CRIT UP	Increase Crit Rate and Crit DMG. Can be stacked up four times.	It is unknown how many percent it gives per stack, but the rate of hitting a CRIT is incredibly low unless you can stack up to four times. Not very useful.

Minigame Reward

Normal and Hard difficulties contain the same reward.

Players will be able to obtain different rewards upon reaching the stage count. At stage 10, the reward will differ depending on whether you defeated the boss or not.

Minigame Reward
Stage 1	180k
Stage 2	1100k1
Stage 3	1110k2
Stage 4	1120k32
Stage 5	1130k441
Stage 6	1150k562
Stage 7	2170k683
Stage 8	2190k711
Stage 9	2210k822
Stage 10	2230k933
Boss Clear	2250k1011

Characters

Bonus Units
Event Item	Bonus Rate	Striker	Special	Max Bonus Rate
Beautiful Headband	25%	Arisu (Maid) Yuzu Midori Akane Karin (Bunny Girl) Yuuka Koyuki	Yuzu (Maid)	125%
Makeup Set	25%	Toki (Bunny Girl) Toki Neru Asuna (Bunny Girl) Yuuka (Sportswear)	Karin	125%
Mansion Invitation	20%	Arisu (Maid) Toki (Bunny Girl) Arisu Momoi Asuna Neru (Bunny Girl) Noa	Yuzu (Maid) Akane (Bunny Girl)	120%

Stage Info

• The way the stages work is that the game will save your highest bonus run so you don't need to repeat the quest manually over and over.
• Best bonus is saved per-item, so you can re-run the stage manually several times optimizing teams for maximum bonus for each item.

Story Stages

	Stage	Level	Entry cost	Environment	Enemy armor	Rewards
						FirstClear	Event
1	Story 1	10	10	Indoors	Light	15 Yuzu (Maid) 2010	5
2	Story 2	10	10	Indoors	Light	152010	5
3	Story 3	10	10	Indoors	Light	152010	5
4	Story 4	10	10	Indoors	Light	152010	5
5	Story 5	10	10	Indoors	Light	152010	5
6	Story 6	10	10	Indoors	Light	152010	5
7	Story 7	13	10	Indoors	Heavy	152010	5
8	Story 8	13	10	Indoors	Light	152010	5
9	Story 9	16	10	Indoors	Heavy Light	152010	5
10	Story 10	20	10	Indoors	Light	152010	5
11	Story 11	20	10	Indoors	Light	152010	5

Quest Stages

	Stage	Level	Entry cost	Environment	Enemy armor	Rewards
						FirstClear	ThreeStar	Event	OOPArts
1	Quest 1	23	10	Indoors	Light	5050100	30	2214	125%T1115%T2
2	Quest 2	23	10	Indoors	Special	100100	30	144	125%T1115%T2
3	Quest 3	23	10	Indoors	Heavy	100100	30	414	125%T1115%T2
4	Quest 4	23	10	Indoors	Light	200	30	18	125%T1115%T2
5	Quest 5	45	15	Indoors	Light	5050200	30	4320	125%T218%T3
6	Quest 6	45	15	Indoors	Special	200100	30	207	125%T218%T3
7	Quest 7	45	15	Indoors	Heavy	100200	30	720	125%T218%T3
8	Quest 8	45	15	Indoors	Light	300	30	27	125%T218%T3
9	Quest 9	80	20	Indoors	Light	5050300	30	6624	125%T2112%T312.1%T4
10	Quest 10	80	20	Indoors	Special	35050	30	36	125%T2112%T312.1%T4
11	Quest 11	80	20	Indoors	Heavy	35050	30	36	125%T2112%T312.1%T4
12	Quest 12	80	20	Indoors	Light	400	30	36	125%T2112%T312.1%T4

Challenge Stages

	Stage	Level	Entry cost	Environment	Enemy armor	Rewards
						FirstClear	ThreeStar
1	Challenge 1	50	5	Indoors	Heavy Special Light	30	30
2	Challenge 2	60	5	Indoors	Light	30	30
3	Challenge 3	85	5	Indoors	Elastic Light	30	30
4	Challenge 4	85	5	Indoors	Light	30	30
5	Challenge 5	85	5	Indoors	Light	30	30

Clear Team Reference:

• Challenge 1 Clear by to ko
• Challenge 3 Clear by to ko
• Challenge 5 Clear by to ko

Gimmick/Tips: Some of the stages have an interesting minigame-like element to them, but that's about it. It isn't particularly hard, so just use strong DPS and you'll clear it.

• Challenge 1: There will be five waves of sweepers. The first three waves will be Yellow Sweeper, then Red Sweeper, and Blue Sweeper. If you defeat them, they will become your ally to help defeat the actual enemy later on. You can only attack the actual enemy after you defeat all five waves of sweepers.
• Challenge 3: Momoi & Midori start behind your backline unit.
• Challenge 5: There's a small gimmick where the Phantom Thief will place a card on two of your units. After a few seconds, the card will explode, dealing minor damage and apply ATK Down, DEF Down, Evasion Down, and ASPD Down to that unit. When the battle starts, Akira will be running away from your team and waiting in the middle. When one of your units gets close enough to Akira, she will start to move slightly. The closest and furthest unit at the moment of her slight movement will be the target of card.

Strategy Map Guide

In this event challenge map, Akira is the boss, and she can move around and run away from your team. You will need to chase after and defeat her to complete the map.

• Achievement Mission:
  • Clear Challenge 2 within 120 seconds
  • Clear Challenge 2 within 4 turns
• Clear Reference:
  • 3-stars and 4-turns Clear by to ko
  • 120s Clear by to ko

• Achievement Mission:
  • Clear Challenge 4 within 120 seconds
  • Clear Challenge 4 within 6 turns
• Clear Reference:
  • 3-stars and 6-turns Clear by to ko
  • 120s Clear by to ko

Mission Details & Rewards

No.	Mission	Reward	Remarks
1	Clear Quest 1 within 75 seconds	100kCredits
2	Clear Quest 2 within 75 seconds	100kCredits
3	Clear Quest 3 within 75 seconds	100kCredits
4	Clear Quest 4 within 75 seconds	100kCredits
5	Clear Quest 5 within 75 seconds	150kCredits
6	Clear Quest 6 within 75 seconds	150kCredits
7	Clear Quest 7 within 75 seconds	150kCredits
8	Clear Quest 8 within 75 seconds	150kCredits
9	Clear Quest 9 within 75 seconds	250kCredits
10	Clear Quest 10 within 75 seconds	250kCredits
11	Clear Quest 11 within 75 seconds	250kCredits
12	Clear Quest 12 within 75 seconds	250kCredits
13	Clear Challenge 1 within 90 seconds	30Pyroxene
14	Clear Challenge 2 within 120 seconds	30Pyroxene
15	Clear Challenge 3 within 90 seconds	30Pyroxene
16	Clear Challenge 4 within 120 seconds	30Pyroxene
17	Clear Challenge 5 within 100 seconds	30Pyroxene
18	Clear Challenge 2 within 4 turns	25Pyroxene
19	Clear Challenge 4 within 6 turns	25Pyroxene
20	Complete 17 Achievement Missions	100Pyroxene

Total Achievement Rewards
2M300

No.	Mission	Reward	Remarks
1	Play the Minigame 1 time(s)	300kCredits
2	Play the Minigame 5 times	300kCredits
3	Play the Minigame 10 times	400kCredits
4	Play the Minigame 15 times	400kCredits
5	Play the Minigame 20 times	500kCredits
6	Play the Minigame 25 times	500kCredits
7	Play the Minigame 30 times	600kCredits
8	Play the Minigame 35 times	700kCredits
9	Play the Minigame 40 times	800kCredits
10	Play the Minigame 45 times	900kCredits
11	Play the Minigame 50 times	1MCredits
12	Play the Minigame as Arisu 1 time(s)	300kCredits
13	Play the Minigame as Arisu 3 time(s)	500kCredits
14	Play the Minigame as Yuzu 1 time(s)	300kCredits
15	Play the Minigame as Yuzu 3 time(s)	500kCredits
16	Reached Stage 02 on Normal Difficulty	10Pyroxene
17	Reached Stage 03 on Normal Difficulty	10Pyroxene
18	Reached Stage 04 on Normal Difficulty	10Pyroxene
19	Reached Stage 05 on Normal Difficulty	20Pyroxene
20	Reached Stage 06 on Normal Difficulty	20Pyroxene
21	Reached Stage 07 on Normal Difficulty	20Pyroxene
22	Reached Stage 08 on Normal Difficulty	30Pyroxene
23	Reached Stage 09 on Normal Difficulty	30Pyroxene
24	Reached Stage 10 on Normal Difficulty	30Pyroxene
25	Defeat the Boss in Stage 10 on Normal Difficulty	60Pyroxene
26	Reached Stage 02 on Hard Difficulty	15Pyroxene
27	Reached Stage 03 on Hard Difficulty	15Pyroxene
28	Reached Stage 04 on Hard Difficulty	15Pyroxene
29	Reached Stage 05 on Hard Difficulty	30Pyroxene
30	Reached Stage 06 on Hard Difficulty	30Pyroxene
31	Reached Stage 07 on Hard Difficulty	30Pyroxene
32	Reached Stage 08 on Hard Difficulty	45Pyroxene
33	Reached Stage 09 on Hard Difficulty	45Pyroxene
34	Reached Stage 10 on Hard Difficulty	45Pyroxene
35	Defeat the Boss in Stage 10 on Hard Difficulty	90Pyroxene
36	Complete 30 Minigame missions	1Secret Tech Notes

Total Achievement Rewards
8M6001

Exchange Shop

Beautiful Headband

Item	Cost	Stock	Subtotal
Novice Activity Report	1	150	150
Normal Activity Report	10	75	750
Advanced Activity Report	40	25	1,000
Superior Activity Report	200	10	2,000
Beginner Tactical Training Blu-ray (Millennium)	10	25	250
Normal Tactical Training Blu-ray (Millennium)	30	15	450
Advanced Tactical Training Blu-ray (Millennium)	100	10	1,000
Superior Tactical Training Blu-ray (Millennium)	300	3	900
Nimrud Lens Piece	5	70	350
Broken Nimrud Lens	15	35	525
Damaged Nimrud Lens	50	20	1,000
Intact Nimrud Lens	200	10	2,000
Counter Chair・Deep Blue	2,000	1	2,000
Blue Single Sofa	2,000	1	2,000
Wind-Up Music Box	200	10	2,000
World's Most Useless Gadget	200	10	2,000
"The Life" Board Game	300	2	600
Makeup Set	5	∞
Total			18,975

Makeup Set

Item	Cost	Stock	Subtotal
Lesser Enhancement Stone	1	150	150
Normal Enhancement Stone	4	75	300
Advanced Enhancement Stone	15	25	375
Superior Enhancement Stone	60	10	600
Beginner Tech Notes (Millennium)	5	40	200
Normal Tech Notes (Millennium)	15	30	450
Advanced Tech Notes (Millennium)	50	20	1,000
Superior Tech Notes (Millennium)	200	12	2,400
Nebra Sky Disk Piece	5	70	350
Broken Nebra Sky Disk	15	35	525
Damaged Nebra Sky Disk	50	20	1,000
Intact Nebra Sky Disk	200	10	2,000
Game Development Club Sofa	2,000	1	2,000
Game Development Locker	2,000	1	2,000
Game Console Wood Monitor	2,000	1	2,000
Matcha Ramune	200	10	2,000
Peroro Wheel	200	10	2,000
5000Credits	5	∞
Total			19,350

External Links

Twitter News

Event Announcement

Event Banner

Maid Arisu Student Introduction - Skills

Bunny Girl Toki Student Introduction - Skills

Talk-motion (voice) for Airi, Suzumi, and Yoshimi