Bigby's interposing hand

Caster Level: Wizard / Sorcerer 5

Innate Level: 5

School: Evocation

Component(s): V, S

Range: Long

Save: None

Spell Resistance: Yes

Area of Effect/Target: Single

Duration: 1 Round / Level

Description: A giant hand appears over the target, making it difficult for him to attack. He receives a -10 penalty to all Attack rolls for the duration of the spell.

BoW Changes
Decreases the target's Attack Bonus by 2d4 + 1 instead of flat -10.