Zuiun Model 12 (634 Air Group)

[Edit] Zuiun Model 12 (634 Air Group) Auspicious Clouds Model 12 (634 Air Group) No.81 瑞雲12型(六三四空)
Seaplane Bomber Effects: +9 +3 +6 +1 +7 Combat Radius: 5 (Deployment Cost: 7) Scrap value: 2 3 6 (Unbuildable)
Refittable Ship Types
Fast Battleship	Battleship
Aviation Battleship	Standard Aircraft Carrier
Armored Carrier	Light Carrier
Heavy Cruiser	Aviation Cruiser
Light Cruiser	Torpedo Cruiser
Training Cruiser	Destroyer
Coastal Defense Ship	Submarine
Aircraft Carrying Submarine	Seaplane Tender
Fleet Oiler	Submarine Tender
Repair Ship	Amphibious Assault Ship
LBAS Plane

Introduction

高性能多用途水上偵察機「瑞雲」の改良型「瑞雲12型」。
同機によって編成された「伊勢」型航空戦艦などでの艦隊運用を担う六三四航空隊所属の「瑞雲12型」飛行隊です。

The Zuiun Model 12 is an improved, high-performance version of the reconnaissance seaplane Zuiun.
This particular aircraft saw service with the 634th Air Group formed for use on the Ise-class aviation battleships.

Mechanics

Seaplanes are the main aircraft type used by non-carrier ships (mainly battleships, cruisers, and auxiliaries).

• They are notably required to trigger Artillery Spotting.

Bomber Seaplane Bombers additionally act like Dive Bombers, taking part in the same air phases and sharing the same damage formulas. Additionally, they:

• Play some minor Anti-Installation role.
• Bring an accuracy bonus against PT boats.

Zuiuns are additionaly required for the Ise-class Kai Ni
to perform special Zuiun cut-in attack (see Artillery Spotting for more details).

This plane has strong Anti-Air Resistance.

• 0.6 Ship AA Modifier
• 0.7 Fleet AA Modifier

Notes

Not to be confused with other aircraft of this family (see here).

How To Obtain

Upgradeable from: Zuiun (634 Air Group), Zuiun Model 12

Ranking reward for:

• Mar 2014: 1-3
• Apr 2014: 1-3, 4-20
• May 2014: 1-3, 4-20
• Aug 2014: 1-5, 6-20, 21-100
• Jan 2015: 1-5, 6-20
• Mar 2015: 1-5, 6-20
• Oct 2015: 1-5, 6-20
• Dec 2015: 1-5, 6-20
• Jul 2016: 1-5, 6-20
• Aug 2016: 1-5, 6-20
• Feb 2018: 1-5 (★+4), 6-20 (★+4), 21-100

Updates History

• 2014-04-21: Implemented as ranking reward
• 2018-06-13: Visible bonuses added
• 2019-03-22: Anti-air resistance added
• 2020-09-17: Became improvable and upgradeable to Zuiun (634 Air Group/Skilled)

Fit Bonuses

Zuiun Model 12 (634 Air Group) Equipment Bonuses
Ship	Extra Requirement									Note
Mogami Kai Ni /Toku Yahagi Kai Ni /B	-			+1					+1
	(1st equipped)	+2								One-time
Ise Kai Ni Hyuuga Kai Ni	-	+3
Noshiro Kai Ni	(1st equipped)	+2							+1	One-time
Mikuma Kai Ni /Toku	-			+1					+1
	(1st equipped)	+1								One-time
Fusou Kai Ni Yamashiro Kai Ni Ise Kai Hyuuga Kai	-	+2

Zuiun Model 12 (634 Air Group) Equipment Bonuses
Ship	Extra Requirement									Note
Mogami Kai Ni /Toku Yahagi Kai Ni /B	-			+1					+1
	(1st equipped)	+2								One-time
Noshiro Kai Ni	(1st equipped)	+2							+1	One-time
Mikuma Kai Ni /Toku	-			+1					+1
	(1st equipped)	+1								One-time

Seaplane Bomber Type Equipment Bonuses
Ship	Extra Requirement									Note
Noshiro Kai Ni Yahagi Kai Ni /B	(1st equipped)	+1			+1				+1	One-time
Mogami Kai Ni /Toku Mikuma Kai Ni /Toku	(1st equipped)	+1							+1	One-time

Improvement

Type	Name	★	Resource							Day							2nd Ship	Note
										Sun	Mon	Tue	Wed	Thu	Fri	Sat
	Zuiun Model 12 (634 Air Group)	0	190	190	0	430	6/8	3/4	1x	X	X	I	I Y	I Y	Y	X	Ise Kai Yamashiro Kai Ni	Ise Kai Ni can NOT improve this equipment. Upgrades to Zuiun (634 Air Group/Skilled).
		6					8/10	6/7	1x
		10					18/28	7/11	2x 2x 1x

Improvement effects
Bomber	1★	2★	3★	4★	5★	6★	7★	8★	9★	Max★
	0.2	0.4	0.6	0.8	1.0	1.2	1.4	1.6	1.8	2.0
	1.2	1.69	2.07	2.40	2.68	2.93	3.17	3.39	3.60	3.79