Using Obsidian Flesh kill all your lesser elementals

As said in title, using obsidian flesh, in addition of locking all your skills will kill your lesser elemental too. (Tried with fire attunement). Also I'm still against the fact that this skill lock your weapon skills, this is a aberration of gameplay. (Can salute elementals summoning change, I remove my hat balance team, thanks)

Also I will add using ride the lightning and mist form kills them. I assume anything that locks your skill bar causes them to die. This does not effectthe greater element, lesser on. Getting on a mount kills them too, and this effects both.