View source for Summer 2023 Event/E-4/Historical Bonuses

{{color|red|'''DISCLAIMER:''' ''This information is based on user submitted data and is subject to revisions as more data is gathered. Any version of the ship receives the bonus regardless of remodel.''}}
====Ship Bonuses====
{|class="wikitable" style="text-align:center; width:auto"
!colspan=2 rowspan=3| Ships<br><span class="mw-customtoggle-names" style="cursor:pointer; color:blue">''[Toggle Names]''</span>
!rowspan=2| Mapwide
!rowspan=2| P1<br>Stacks with Map-wide
!colspan=2| P2<br>Stacks with Map-wide
!colspan=3| P3<br>Stacks with Map-wide
!rowspan=28|
!colspan=2 rowspan=2|Map-wide
!colspan=2 rowspan=2|P1 & P3<br>Stacks with Map-wide
!colspan=2 rowspan=2|P2<br>Stacks with Map-wide
!colspan=2 rowspan=2|P3<br>Stacks with previous
|-
!Pre-Boss
!Q
!U/R1/R2
!T/V
!X
|-
!Dmg
!Dmg
!Dmg
!Dmg
!Dmg
!Dmg
!Dmg
!Acc
!Eva
!Acc
!Eva
!Acc
!Eva
!Acc
!Eva
|-
!colspan=2|[[Coastal Defense Ship]]s (DE)
|1.12x
!rowspan=6| -
!colspan=2 rowspan=15| -
!colspan=3 rowspan=6| -
!colspan=2| -
!colspan=6 rowspan=6| -
|-
!colspan=2|[[Destroyer]]s (DD)
|1.03x
|rowspan=2|1.05x
|rowspan=2|1.1x
|-
!colspan=2|[[Light Cruiser]]s (CL)<br>NOT CLT
|1.02x
|-
!colspan=2|[[Seaplane Tender]]s (AV)
|1.14x
|rowspan=2|1.1x
! -
|-
!colspan=2|[[Light Carrier]]s (CVL)
|1.11x
|1.07x(?)
|-
! {{QuestRewardShip|I-201 Kai|small=true|collapsed=names}} || {{QuestRewardShip|I-203 Kai|small=true|collapsed=names}}
| 1.2
!colspan=2 rowspan=20| -
|-
! {{QuestRewardShip|Ashigara Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Nachi Kai Ni|small=true|collapsed=names}}
!rowspan=19| -
| 1.14x
|colspan=2| 1.14x
| 1.16x
|rowspan=9|1.08x
|rowspan=9|1.05x(?)
!rowspan=9 colspan=2| -
!rowspan=4 colspan=2| -
|-
! {{QuestRewardShip|Kiso Kai Ni|small=true|collapsed=names}} || - 
| 1.14x<br>CL: '''[1.1628x]'''
|colspan=2| 1.14x<br>CL: '''[1.1628x]'''
| 1.16x<br>CL: '''[1.1832x]'''
|-
! {{QuestRewardShip|Abukuma Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Kuma Kai Ni D|small=true|collapsed=names}}
|rowspan=2| 1.14x<br>'''[1.1628x]'''
|colspan=2 rowspan=2| 1.14x<br>'''[1.1628x]'''
|rowspan=2| 1.16x<br>'''[1.1832x]'''
|-
! {{QuestRewardShip|Tama Kai Ni|small=true|collapsed=names}} || -
|-
! {{QuestRewardShip|Asagumo Kai|small=true|collapsed=names}} || {{QuestRewardShip|Kasumi Kai Ni|small=true|collapsed=names}}
|rowspan=5| 1.14x<br>'''[1.1742x]'''
|rowspan=5| 1.14x<br>'''[1.1742x]'''
|rowspan=2| 1.311x<br>'''[1.35033x]'''
|rowspan=2| 1.334x<br>'''[1.37402x]'''
|rowspan=2|1.15x
|rowspan=2|1.05x(?)
|-
! {{QuestRewardShip|Usugumo Kai|small=true|collapsed=names}} || - 
|-
! {{QuestRewardShip|Akebono Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Hatsuharu Kai Ni|small=true|collapsed=names}}
|rowspan=3| 1.14x<br>'''[1.1742x]'''
|rowspan=3| 1.16x<br>'''[1.1948x]'''
!rowspan=3 colspan=2| -
|-
! {{QuestRewardShip|Hatsushimo Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Shiranui Kai Ni|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Wakaba Kai|small=true|collapsed=names}} || -
|-
! {{QuestRewardShip|Nagato Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Mutsu Kai Ni|small=true|collapsed=names}}
!rowspan=10| -
|rowspan=3| 1.11x
|rowspan=3| 1.15x
!colspan=3 rowspan=11| -
!colspan=2 rowspan=10| -
|rowspan=10| 1.05x
|rowspan=10| 1.05x(?)
!colspan=2 rowspan=10| -
|-
! {{QuestRewardShip|Fusou Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Yamashiro Kai Ni|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Hyuuga Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Ise Kai Ni|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Tatsuta Kai Ni|small=true|collapsed=names}} || -
| 1.11x<br>'''[1.1322x]'''
| 1.15x<br>'''[1.173x]'''
|-
! {{QuestRewardShip|Asashimo Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Fujinami Kai|small=true|collapsed=names}}
|rowspan=6| 1.11x<br>'''[1.143x]'''
|rowspan=6| 1.15x<br>'''[1.1845x]'''
|-
! {{QuestRewardShip|Hayanami Kai|small=true|collapsed=names}} || {{QuestRewardShip|Ikazuchi Kai|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Inazuma Kai|small=true|collapsed=names}} || {{QuestRewardShip|Kishinami Kai|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Okinami Kai Ni|small=true|collapsed=names}} || {{QuestRewardShip|Suzunami Kai|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Tamanami Kai|small=true|collapsed=names}} || {{QuestRewardShip|Verniy|small=true|collapsed=names}}
|-
! {{QuestRewardShip|Yamagumo Kai|small=true|collapsed=names}} || -
|}
[https://twitter.com/AxsoraEx/status/1690297115233374209?s=20][https://discord.com/channels/118339803660943369/1133055896214306816/1140025270670209094][https://discord.com/channels/118339803660943369/1133055896214306816/1147143630004437105]

{|class="wikitable" style="text-align:center"
!Ships
!Damage against<br>{{Enemy/Link|Heavy Cruiser Summer Princess|link=Heavy Cruiser Summer Princess|text=CA Summer Princess}}<br>{{Enemy/Link|Battleship Summer Princess|link=Battleship Summer Princess|text=BB Summer Princess}}
|-
!{{QuestRewardShip|Ark Royal Kai|small=true|collapsed=names}}{{QuestRewardShip|Bismarck Drei|small=true|collapsed=names}}{{QuestRewardShip|Nelson Kai|small=true|collapsed=names}}<br>{{QuestRewardShip|Prinz Eugen Kai|small=true|collapsed=names}}{{QuestRewardShip|Gotland Andra|small=true|collapsed=names}}
|1.1x
|}

====Equipment Bonuses====
{|class="wikitable" style="text-align:center; width:620px"
!rowspan=2|Equipment
!colspan=3|Damage 
|-
!Map-wide
! Against<br>{{Enemy/Link|Heavy Cruiser Summer Princess|link=Heavy Cruiser Summer Princess|text=CA Summer Princess}}
! Against<br>{{Enemy/Link|Battleship Summer Princess|link=Battleship Summer Princess|text=BB Summer Princess}}
|-
!{{Autogyro}} {{Equipment/Link|Ka Type Observation Autogyro|O Type Observation Autogyro Kai|O Type Observation Autogyro Kai Ni|S-51J|S-51J Kai|text=Rotorcraft|link=Rotorcraft}}
|1.05x each (stackable)
!colspan=2 rowspan=2| -
|-
!{{ASWPlane}} {{Equipment/Link|Type 3 Command Liaison Aircraft (ASW)|Type 3 Command Liaison Aircraft Kai|Type 1 Fighter Hayabusa Model II Kai (20th Squadron)|Type 1 Fighter Hayabusa Model III Kai (Skilled/20th Squadron)|text=Liaison Aircraft|link=Liaison Aircraft}}
|1.07x each (stackable)
|-
!{{RedAmmo}} {{Equipment/Link|Type 91 Armor Piercing Shell|Type 1 Armor Piercing Shell|Type 1 Armor Piercing Shell Kai||text=AP Shells|link=AP Shell}}
! -
| 1.1x
| 1.2x
|-
!{{SPB}} [[SPB]]<br>{{SPF}} [[SPF]]
! -
| 1.15x
| 1.10x
|-
!{{BluePlane}} {{Equipment/Link|Swordfish|Swordfish Mk.II (Skilled)|Swordfish Mk.III (Skilled)|text=Swordfish|link=Swordfish}}
! -
|colspan=2|1 = 1.15x &nbsp;&nbsp;&nbsp;<br>2 = 1.2075x
|}
[https://twitter.com/AxsoraEx/status/1690297115233374209?s=20][https://discord.com/channels/118339803660943369/1133055896214306816/1140025270670209094]

====[[Debuff]]====
{|class="wikitable" style="text-align:center"
! Ships
! Node X
|-
!{{Enemy/Banner|Abyssal Kushiro Cloud Princess/Debuffed|small=true}}
| -49 {{Armor}}
|-
!{{Enemy/Banner|Abyssal Kuriles Princess|small=true}}{{Enemy/Banner|Battleship Princess|small=true}}{{Enemy/Banner|Heavy Cruiser Summer Princess|small=true}}<br>
{{Enemy/Banner|Light Carrier Nu-Class Kai Flagship IV|small=true}}{{Enemy/Banner|Light Carrier Nu-Class Kai Elite III|small=true}}{{Enemy/Banner|Battleship Ru-Class Flagship|small=true}}<br>
{{Enemy/Banner|Battleship Ru-Class Elite|small=true}}{{Enemy/Banner|Heavy Cruiser Ri-Class Flagship|small=true}}{{Enemy/Banner|Heavy Cruiser Ri-Class Elite|small=true}}<br>
{{Enemy/Banner|Light Cruiser Tsu-Class Flagship|small=true}}
| -39 {{Armor}}
|-
!{{Enemy/Banner|Light Cruiser Tsu-Class Elite|small=true}}{{Enemy/Banner|Light Cruiser Tsu-Class|small=true}}{{Enemy/Banner|Destroyer Na-Class Elite|small=true}}<br>
{{Enemy/Banner|Destroyer Na-Class|small=true}}{{Enemy/Banner|New Submarine Princess Vacation Mode Flagship|small=true}}{{Enemy/Banner|Submarine So-Class|small=true}}
| -13 {{Armor}}
|-
!{{Enemy/Banner|Submarine Yo-Class|small=true}}
| -8 {{Armor}}
|-
!Others
| -?? {{Armor}}
|}
[https://discord.com/channels/118339803660943369/1133055875167293510/1139715704849961072]