Crystaltongue Wollywog

It is quite unlike other amphitubers, for it has a much more visible mouth. Said mouth can stretch much wider than most other types, for an important reason: it has a very extendable tongue that holds a crystal nodule on the end of it that it uses to crush and eat it's prey. It rolls it out like it's larger variant, the Large-Mouth Wollywog, in a yo-yo like fashion. If the nodule is smashed, it becomes more aggressive, jumping twice or licking twice. Defeat it like any other wollywog. Some accidentally wrapped their tongues in Foil, allowing them to be used as makeshift bridges for Magnetic Pikmin.