Talk:World 4/@comment-72.192.255.192-20140911150022/@comment-24930367-20140911153457

Were you fighting the boss after four battles? Or head-on engagement?

I'm asking this because my Shirayuki (whose stats are inferior to Verniy's) still able to hit the submarine along the lines of 15 damage, in double line, using 2 Type 3 Sonar + 1 Type 3 Depth Charge. IIRC, I got parallel engagement in boss, which helps tremendously because of remaining ammo modifier, and that 20% damage loss is a big deal against the submarine using double line.

Of course, I need two rounds of ASW to kill the submarine, but my other Destroyer also carried a Type 3 Sonar; helps a little to chip that pesky submarine's HP.

...or maybe it was a streak of luck...