Molten Crash doesn't have the fire tag :(

The main reason why I would like the skill from the unique Fury of the King Ashbark Talisman to have the fire tag is so that Fireflower increases its level.

My argument as to why Molten Crash should be a fire skill is that the fissures it creates convert 100% of physical damage to fire damage and the talisman itself is 80% fire damage to begin with. Also thematically you are a big fire demon that jumps and creates fire fissures.

Makes sense. Skills from staves have the tag for their corrosponding element.

I wonder if it was overlooked or if there was a balance reason.