Does clave weapons trigger charms?

Question

Guys. Does eldrich weapons with clave trigger charms? I mean like low blow, zap and others?

Answer 1

The extra damage given by Cleave, to the creature in front of the caster and the creatures adjacent to it, does not proc charms. The weapon's regular and spell attacks, do, of course.

This was a design choice by CipSoft when implementing Cleave, by the way.