[Tifone]

Mmh. What do you people think about it? I see several reasons against.

I'm wondering if that can kill the usefulness of having amphibian units-pretenders. After all, you pay a bit for that ability too.
The W gems income would be quite trashed for the nations which need it.
Also, being the seas protected by the indeps (which are often quite strong with Krakens and Sea Trolls), and the lands attacked by the other nations, maybe one will not take full advantage of the sea chance.
And one nation can probably only have access to one of the 2 strips of sea, and even there be challenged there by enemy summons and amphibious recruited indeps.
One could even find the way to become a sea superpower even from land (think england) and maybe killing this opportunity reduces the strategic options.
Also, there are some nice "special locations" in the map and killing them seems sad.

What do you think?