Quote Originally Posted by pikster View Post
I examined and they were wearing full i100 INT gear, not a point of MND to be found
AFAIK, A WHM can't equip the i100 caster gear. Outside of accessories, it's almost impossible for him to absolutely 0 MND from gear unless he/she is in nothing but ilevel 1 sets. Even the ilevel 55 and below gear has INT and can be equipped by healer, but it also has MND since sub-50 DoM classes share a lot of the gear.

Even given all this, MND on gear only helps with healing strength to an extent. 75% of healing power comes from the weapon's magic damage. My WHM devoid of all clothing still heals for ~800 with JUST a weapon equipped. If his heals were, in fact doing nothing, then most likely he was using a sub-standard weapon.