SN Kursk

When the battle starts, if this ship is the only ship in your Vanguard: increases this ship's FP, TRP, and ACC by 15.0% and decreases her DMG taken by 25.0%; if there are other ships in your Vanguard, every time this ship sinks an enemy: increases this ship's FP, TRP, and ACC by 15.0% for 12s (can only activate once a second; effect does not stack; repeat activations only refresh the buff's duration).

3s after the battle starts, and every 15s: launches a Lv.10 special airstrike using two seaplanes (DMG is based on the skill's level and this ship's FP stat). Each seaplane applies a debuff to one enemy that increases their DMG taken from Kursk by 10.0% for 10s (the debuffs can target the same enemy and can be stacked up to 2 times).

Every 15s: summons 2 Lv.10 Flea mini-submarines that fire torpedoes; the Fleas remain active for 10s and have a 70.0% chance to inflict a special Flooding ailment (lasts 10s) to enemies hit (the Fleas' DMG dealt is based on the skill's level and Kursk's TRP stat).

Activates All Out Assault II: Kursk once every 8 times the Main Guns are fired.