I have an idea about the sea battle,and assumptions combat mechanism
-Just like this picture
72b06102ly1fgdpr5o4qkj218g0xch6a.jpg

-3 minutes after the start of the battle the two ships met,They attacked each other and started fighting。
-The soldiers began to board the ship
-Thpis ship is the base camp,As the ship's buildings are destroyed, the ship's HP value drops。Every ship can carry buildings and weapons that are limited by the carrying capacity of the ship.
-Let us imagine a ship sailing in the boundless ocean, suddenly it encountered another ship,Two ships irregularly wobble, collide, or move away
It takes a bit of luck to get buildings and other units。
-Just like (Chase Royale))you need to draw a card.In addition to basic weapons units and ships, you can obtain ships, bow flags, weapons units and other items by random card
-There is an engineer on your ship, you can upgrade and repair your ship as long as you have enough material。
-In addition, you can also dock at other players' ports for supplies and trading items
('ω')(ε: )(.m.)( :3 )I'm a loyal gamer, and this is just my little advice on COC. Maybe it's unrealistic and naive.
Thanks