I get Justice medals every time I farm a L10 NPC

send 95kA rainbowed with 1kw 500p 500sc 1ksw plus 2k wagons

then send 5kw, 3kw, 3kw,3kw, 3kw,3kw,3kw with camt time so arrive about 3mins before rainbow. (no more than 6mins before as NPC regens).

I have 200A hero, others range from 80-125. Send 200A with rainbow.

You will lose all warriors, rainbow and 3-6kA
Overall this is a slight loss on the troops you gain vs plunder but you get the justice medal, loads of prestige (300-500) and hero experience in the millions (how do you think I got a 200A hero...) sometimes a Mich script is thrown in too.

I fyou lose too many troops (sending smaller warrior waves) you get a Nation medal instead.

This is all on server 39