Can Splig's Him Instead redirect an attack aimed at all adjacent figures?

Question

Accepted Answer

Yes, if the attack targets every adjacent figure (as Leoric's heroic feat does), because Splig is then a target. Not if he is merely affected, such as by a blast. A redirected monster that was already targeted is attacked twice.

Descent: Journeys in the Dark (Second Edition)

Can Splig's Him Instead redirect an attack aimed at all adjacent figures?