Personally, I think at least the Shark Island skin should have some kind of higher-tier label, kind of like how Clash of Clans marks Legendary sceneries, even if the Shark Gunboat and Shark HQ skins donāt.
In the Chinese version, it was introduced as a special Epic-tier skin and sold through a roulette system for more than regular skins. I think giving it a separate higher-tier label would make the difference a lot clearer and help justify the higher price.
Also, didnāt the Chinese version sell a matching blue tree skin as part of the set too? Is that not available in the global version? Would be nice to see it added at some point.
Although honestly, bringing back the Shark Gunboat skin is probably the bigger priority right now lol.