Lava newts for nether update?

We have Warped fungi on a fishing rod, used to guide striders, what about a Crimson Fungi on a fishing rod used to fish for lava newts. Lava newts come are the nether equivalent of fish, and can also be found swimming or walking around in lava. They can be cooked for a new food source, but when you fish them/attack them you are set on fire for about 2 seconds doing damage and giving a risk to fishing or attacking them.