A client had commissioned me to make his Kris-shaped sword into a Sizzle Sword from the Kirby games as well as making it more useful in a fight.
I decided to transmute it to give it a mono-molecular edge (most armour is useless against a blade comprised of one very long molecule) as well as create a switchable flame enchantment (a mental command makes the blade burst into flame with another turning the flame back off again) as well as making the wielder fireproof (who wants to get hurt with their own fire?).
The sheath for it is enchanted to be immune to mono-molecular blades and extreme heat. After all, you need somewhere safe to put the sword when it's not being used.
As for payment for my enchantments, I take pound sterling, US dollars, Euros, Bitcoins and Ethereum. ^v^