Magic Weapon

transmutation

Level: cleric 1, paladin 1, sorcerer/wizard 1
Casting Time: 1 standard action
Components: V, S, DF
Range: touch
Target: weapon touched
Duration: 1 min./level
Saving Throw: Will negates (harmless, object)
Spell Resistance: yes (harmless, object)

Magic weapon gives a weapon a +1 enhancement bonus on attack and damage rolls. An enhancement bonus does not stack with a masterwork weapon's +1 bonus on attack rolls.

You can't cast this spell on a natural weapon, such as an unarmed strike (instead, see magic fang). A monk's unarmed strike is considered a weapon, and thus it can be enhanced by this spell.