https://github.com/EQEmu/Server/blob...orpse.cpp#L928
Looks like it is possible...
This is where it gets the rule value:
https://github.com/EQEmu/Server/blob...tack.cpp#L1466
But, it doesn't look like that rule is in our `variables` table in the database - so, it defaults to '0'
Try adding a new variable `PvPreward` and set the value to '-1' and see if that helps.
(You may need to rerun shared_memory..)