herald of purity small rework

the lost of flat damage on melee skill is quite important on the early game till we could find or craft good weapons.

elemental damage has access to skills to add flat damage such as herald of thunder/ice or anger aura meanwhile phys damage is stuck with Bloodthirst Support which not only requires to sacrifice a support slot but the value is terrible especially early on.

please consider bringing back old herald of purity, The one that added Physical Damage with Spells and Attacks instead of % more phys damage.

alternative make Bloodthirst Support grant flat phys damage on top of the 2% of max life as flat phys.