Temporal Warden Melee Weapon Effects Proc Mixing on Shots

[Nasrudith]

Ended up doing very well with a Temporal Warden but seeing behavior that looks buggy.

In my offset I have the Blood Letter which procs Ice Breath 2 15%. The other is a randart dagger of projection that does 30% damage to random targets. All well and good except for some chain interactions that don't seem very intentional. The Blood-Letter's +20 Armor doesn't apply while a bow is wielded nor any stat passives but and visa versa yet its weapon procs are being transferred as well. I have even had multiple ice breaths trigger from one Shoot usage. Making matters worse the arrows have a mind burst proc which doesn't do much damage but also counts as doing a hit. I've seen foes frozen when the ice breath was in a completely different direction from both the target and the oriented ice breath.