Talk:Health Conversion/@comment-3268952-20170614223420

From the lastest patch-notes:

"The Health Conversion Mod now activates upon taking damage instead of getting hit. Previously, Warframes (like Valkyr, Rhino or Nezha) that have abilities that make themselves invincible to damage, were consuming the conversion when hit even though no damage was being done due to invincibility. This rendered the Health Conversion Mod rather useless, and has since been changed to improve functionality. "

But seemingly this was already the case / how this mod functioned, if the edit of this page January 2017 is to be believed.