[Endoperez]

In this case, to my knowledge the Champion's Trident (weapon) is only used by the Champion's Trident (item). It's different from normal Tridents.

I think ALL powers weapons can have are moddable. So if it isn't mentioned in weapon modding, weapons don't do it. Quickness is part of the magic item (think Boots of Quickness).

Also, it seems like magic items can only refer to a single weapon. So just use #weapon NewWeaponNumber to replace the trident.