I would upgrade vanilles healing wand to the nirvana and get its level maxed so you can have 3 more traps just in case

I only use light hope and fang so their best weapons in my eyes are: Light: Blazefire saber(its evenly balanced which is what she needs for COM/RAV) Hope: Hawkeye(it boosts his magic considerably but lacks physical power....seeing as he should be MED/RAV it shouldnt matter) Fang: I think the Taming pole is her best even though it has stagger lock(Its the exact opposite of hopes Hawkeye, boosting her strength through the roof, which she is a COM 90% of the time(which is why stagger lock doesnt matter...I only had a COM stagger once the whole game)and SEN the other 10%)

I usually buy 99 wicked fangs since they are cheap, and use about 24-30 to get the triple bonus, then use perfect conductors as much as needed to max out(about 45 to get the first level maxed and then 99 usually get the second version to about lvl 50)

Other people may have different opinions, but this seemed to work o ut very well for me