Hansel and Gretel White Pebble DetectorA device crafted by a crazy engineer. It detects little white pebbles. To think we used to laugh at this idea… Cost 100 200 1 Production Time 5 m s Instant Upgrade 10 No No Buildings Adventure Instant Upgrade Sleeping PowderA white, thick powder that makes anyone who inhales it fall asleep. This could knock out a blind witch! Cost 50 150 1 Production Time 30 m s Instant Upgrade 10 No No Buildings Adventure Instant Upgrade