Final Fantasy/Black Magic/Lock
The Lock spell is a rare dweomer that attempts to hold an enemy in one place long enough for it to be attacked with greater accuracy. However, its effect is often difficult to perceive and Lock has often been ridiculed as one of the spells most likely to fizzle. Even Lock2, the stronger version, is subject to these complaints. Lock does not affect the ability of the enemy to attack the caster or his allies.
According to many experienced Final Fantasy players, Lock has no actual effect on gameplay.
Lock may be cast by:
Final Fantasy Origins: Focus