BLESS
SpellUsage : cast 'bless' <victim | object>
Usage : cast ‘bless’ <victim | object> Accumulative: Yes (duration) Duration : 6 Hours, permanent for objects.
Bless on a victim will improve the victims saving throw versus spells by 1, and furthermore improve the hitroll by 2.
It is only possible to bless non-magic items, and the object blessed may weigh no more than five pounds per level of caster.
A blessed weapon gains a hitroll modifier. Other blessed objects are not yet defined.
Full documentation: Docs Game Mechanics