Disrupting Blow

Tome of Battle: The Book of Nine Swords (ToB)Updated Supplementals (3.5)

Disrupting Blow is a D&D 3.5 spell (Diamond Mind (Strike)) from ToB. On class lists for Swordsage (Level 5), Warblade (Level 5). Range or area: Melee attack; Saving throw: Will negates; Duration: 1 round; Casting time: 1 standard action.

School
Diamond Mind (Strike)
Casting Time
1 standard action
Range
Melee attack
Target
One creature
Duration
1 round
Saving Throw
Will negates
Spell Resistance
No

With a combination of brute force, keen timing, and exacting aim, you force your opponent into an awkward position that ruins his next action.

As part of this maneuver, you make a melee attack. If this attack hits, your target takes normal melee damage and must make a Will save (DC 15 + your Str modifier) or be unable to take any actions for 1 round. The target does not suffer any other drawbacks or penalties. He can still make attacks of opportunity but is unable to take immediate actions until his next turn.