Actually, before moving to the Wisdom Dependent SQ, did we want the Wis of these things to determine their Str? In 3.X terms, I guess it would be a boost of Str for every extra point or two of Wis. Still want that?
Mental Bolt (Su): At will, a knight terror may make a ranged touch attack against any creature within 30 ft. If the attack succeeds, the victim suffers 1 point of Wis damage, and the knight terror temporarily gains 1 point of Wisdom (up to its base Wis score +10). The knight terror loses the temporary Wisdom after 12 hours (?); see Wisdom Dependent below.
How does that seem?
That's fine, and I'm also fine with making it "against any intelligent creature." The name doesn't matter much to me. Shall we move on to the SQ?