first off yes a vibe spear is a ranged weapon and therefore dosn't apply for a mono upgrade by RAW
I'm looking for a nice weapon for a moritat assassin as a Vibe Spear does Rending damage I think it's ok to say yes it has an edge (and I know only of pointy or edged spears and pointy spears probably would have Impact damage)
having trouble in believing that a mono upgrade on a wooden item would last very long I'm thinking more of something like:
good craftsmanship (or best) mono ceramite vibe spear... (because I don't know any good material that would fit in the 40k universe) (altough I heard of some plantlike weapon that was mono?)
basically keeping every stats maybe adding a bit of weight
now my questions:
what does craftsmanship do for thrown weapons? (can't find rules here)
how would this spear behave in melee?(normal "spear" values?)
is escaping the snare triggering the 1d5 extra damage? (or is it 2 completely seperate efects and once out of snare the enemy can run away with my weapon throwing it back at me next time we cross path's ?)
is a standard vibe spear supposed to be destroyed upon impact?
or at unsuccessfull retrieval?
"the thorned head may break off in the wound"
how easily could one break such a weapon... if I throw it at a mutant ant he get's "snared" and simply trys to break the thing to get free (as an interpretation of the strength check to break out of snare)... is the weapon useless now?
would you allow for a lathe vibe spear?
and Yes I think a vibe spear indeed is moritat like... big wounds much blood and of course an edge on the weapon
any ideas anyone?
and if I wanted to break the system I'ld ask for a groxwhip with a vibespear head on the end as a great weapon which then applies automatically for lathe... it can't be thrown any further then 3 meter with a shitload of penalties but who cares we have 3 meters melee range now and not only is it snared and can't move but if it tries to run we are dragged behind and then we play a tech-priest with a bolterpistol on our mechadendrite which we use to burst it always staying in point blank or at ascencion level we hold fast to the grox with our manipulator mecha and get out our heavy weapon to burst with it as we are still stabilised while being dragged somewhere ;P