Special Attacks/Kongou-class Touch

On Kai Ni B/C, Kongou, Hiei, and Haruna gain a special attack called "Night Assault":

"Touch Helpers"
Kongou Flagship:	Hiei Flagship:	Haruna Flagship:
Kai Ni/B/C Base/Kai	B/C

• A Kongou-class Kai Ni B/C must be flagship.
  • Flagship of the 2nd fleet in combined fleets.
• Another "Touch Helper" must be in the 2nd position.
• Both must not be more than lightly damaged (小破).
• It must be a Night Battle.

• In single fleet, Line Ahead or Echelon need to be selected.
• In a combined fleet, Cruising Formation 2 or Cruising Formation 4 need to be selected.
  • In a combined fleet, it can only be triggered in the Escort fleet.

If triggered:

• The flagship will do a 1st attack,
• The 2nd battleship will do a 2nd attack,
• Each attack targets a ship at random,
• If all enemies sunk, then touch stops early.

[1]Nb of 35.6 K3C/K4	Red T	Parallel Head-on	Green T
0	1.920.8 x 2.4	2.4	31.25 x 2.4
1	2.130.8 x 2.4 x 1.11	2.662.4 x 1.11	3.331.25 x 2.4 x 1.11
2+	2.210.8 x 2.4 x 1.15	2.762.4 x 1.15	3.451.25 x 2.4 x 1.15

• The modifiers are pre-cap.
• There is also an Accuracy bonus of 1.35~1.4 [2].

• The attack will consume extra ammo from both participating battleships when triggered. The total ammo consumption will be x1.2 of the original ammo consumption of those ships when the attack is triggered, hence:
  • If it is triggered in a night battle in a normal node, it costs 6% extra ammo.
  • If it is triggered in a night battle node, it costs 2% extra ammo.

The Night Assault can be:

• Activated in the same battle as another separate special attack.
• Activated twice per sortie, during night battle only:

[math]\displaystyle{ \text{Trigger}_\text{Rate}\text{%} = \Biggl\lfloor 4 \times \big( \sqrt{\text{Lv}_\text{FS}} + \sqrt{\text{Lv}_\text{2nd}} \big) + \sqrt{\text{Luck}_\text{FS}} + \sqrt{\text{Luck}_\text{2nd}} + \text{A} + \text{B} - 45 \Biggr\rfloor }[/math]

With

• [math]\displaystyle{ \text{Lv}_\text{FS} }[/math] the flagship's Level,
• [math]\displaystyle{ \text{Lv}_\text{2nd} }[/math] the 2nd ship's Level,
• [math]\displaystyle{ \text{Luck}_\text{FS} }[/math] the flagship's Luck,
• [math]\displaystyle{ \text{Luck}_\text{2nd} }[/math] the 2nd ship's Luck,

Bonus	Condition	Kongou	Hiei	Haruna
[math]\displaystyle{ \text{A} }[/math]	Surface Surface Radar with a base LoS ≥ 8 equipped on the flagship, 0 otherwise	32	10	30?
[math]\displaystyle{ \text{B} }[/math]	Large Type 96 150cm Searchlight equipped on the flagship, 0 otherwise	10	32	0?