The items themselves are cool, but the nature switcher being random is decidedly UNCOOL. We're paying for this with money. It should not be random. If you're using it, it's because random has already failed you. Making it random and bought with real money is just a repeat of the initial release of the premium gacha all over again.

As for pricing... my 2 cents, but you're pricing DV things like DV is an already successful community. It's not. The userbase is so so small, and mostly uninspired. There's so many bugs needing to be fixed. The Vaer quests still aren't done, which is absolutely wild. I understand DV needs to be profitable, I really do but.... you should think about using prices that suit the game you have, not the game you want. And the game you have doesn't warrant those prices.