Mataiodoxia is likely bugged, the extra super damage scales off of the grenade stat INSTEAD of the super stat.

Sorry for the second Mataiodoxia post but I want there to be a chance that someone at bungie sees this so it can get resolved.

Currently the increase in Needle Storm damage increase given by Mataiodoxia is scaling off of the grenade stat and not at all in the super stat. This is resulting a flat amount of damage (4233 damage in the firing range at <100 grenade stat) being added on top of the super damage as opposed to a scaling damage increase like what Cuirass of the Falling Star does. This effectively makes the damage buff weaker the higher your super stat gets unless you also spec into the grenade stat.