Heyo, I've been using a Bolt Pistol with the following Enchantment: "Converts all Damage to Heat Type and gives +X% chance to Burn on Hit.

I think this effect may not be behaving as intended. When I attack with my Power Sword, the Expose Weakness passive (add vulnerability based on damage type on melee crit) and the Ad-Hoc Subjugation perk (add vulnerability based on damage type on any crit) still add physical vulnerability, not heat vulnerability.

If I'm understanding correctly, shouldn't my Power Sword be dealing heat damage, or does the conversion only effect the Bolt Pistol?