Superb but perhaps worryingly topical. You should be careful about using this in case of upsetting people affected by recent bombings, but it would make for a very hard-hitting and disturbing campaign.
The combination of arson and extreme teetotality could work well if they chose to set fire to a large brewery.
There is a certain kind of silver-coloured spider who's bite injects an addictive drug into the person that creates a sense of euphoria. Once bitten the PC has a 50% chance of being addicted to the spider's bite and will carry it around with him or her.Long term use leads to serious injury or death.At first the PC will just seem a bit slower or sleepier then normal.