Khuutra said: Well I mean they will turn into golden tools that are better at what I will inevitably use them for, I mean. |
Nope, I'm afraid not.
Raising your level with something means that it takes less energy to use it, not that the item itself gets any better (although high-level tools also consume less energy...).
In order to get that golden watering can, you'll need to upgrade it via the forge: you can get the best watering despite almost never using it, or you can still have the starting can despite watering a billion squares.
Don't worry though: five minutes in a dungeon will get you all the stuff you need for the second level of tools (akin to silver tools in HM). Getting the most advanced stuff will take a bit longer, but only the final level of tools ask for anything even remotely unreasonable (Little Crystals are tough to find without using The Hammer).