Syrian security forces destroyed seized drugs Sunday including around 100 million pills of the amphetamine-like stimulant captagon -- whose production and trafficking flourished under ousted president Bashar al-Assad, an official said."We destroyed large quantities of narcotic pills," said official Badr Youssef, including "about 100 million captagon pills and 10 to 15 tonnes of hashish" as well as raw materials used to produce captagon.