I know i can make the kill death ratio of the civilian killer go down, but what if this:

when clan-member1 kills civilian1, civilian1 is added in the "assassinated list" (or some-other name) of clan-member1;
when enough kills are in those lists, some kind of penalty was put in place.

something like

assassin-list:true
assassin-limit:0~N
assassin-penalty:/some command (like, we would have the opp. to choose wich penalty OR if there was a penalty)

did i made myself clear? It's damn hard to write an idea when i have no clue on how the thing was written.

Too complex for this plugin.

i guess i could make the idea simpler by getting all civillians into a 'civilian' clan and when enough civilians die civilian clan sets itself at war with the attacking clan.

But i do understand what you mean about complexity :)