Bladebend causes the blade of one unsheathed, edged weapon within range, mentally selected by the priest, to twist about to strike its bearer. Sentient, non-evil weapons are unaffected by this spell.
The weapon strikes with the base THAC0 of the caster, plus any bonuses or penalties inherent to the affected weapon. Once the attack is resolved, the affected weapon reverts to its normal state.
This spell has only recently been perfected by the clergy of the Masked Lord. Earlier attempts to mimic Vhaeraun's natural ability resulted in writhing weapons flying all about at random.
The material component of this spell is the priest's holy symbol.
Notes: Granted by the drow god Vhaeraun.