PWar- Plunder War When a war is organized to benefit one side participating. In most cases the other side is filled with what you call 'cows' who voluntarily let you hit them to collect plunder from them.
Plunder war. Wars which allow players to continually farm opposing players(aka cows) for cash. The war tax generated may go to the cows as a token of thanks. Was popular in the past, it's buried in the Sands now.
People may hate Pwar and call it trash, but it was a smart and easy way to earn cash fast without losing a single dime in the process. Also it leads to the quickest way to LCBC.