Four-Sided CaltropLevel 3 Uncommon

This small pyramid is carved from smoky quartz, but upon closer inspection, it appears to be filled with viscous liquid.

Consumable        30 gp

Utility Power (Zone) Consumable (Minor Action)

Effect: Area burst 1 within 5 squares. The burst creates a zone that lasts until the end of the encounter. When a creature enters the zone or starts its turn there, the creature is slowed (save ends).

Published in Dragon Magazine 417.