[Poruku]

I honestly feel like making it 1m would be a mistake. Curate classes aren't supposed to be highly mobile... At the same time, and this would basically give them a 4m movement skill that can also deal damage with water dragon. On the other hand, it isn't very good at 3m unless you use it to go in with water dragon. Alternatively, could be okay with certain dark water abilities, namely spamming black bubble, eventually making the battlefield yours to navigate.

Ultimately, I think for the sake of class balance, it's good to stay at 3m. However, I think it would be okay to make it only require the target tile to have water, not the origin tile as well. If you make it 1m you're making it a spicier blink which throws the class balance out of whack. Again there's a reason why curate doesn't have a lot of mobility. It's their weakness.